Industrial relays

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Industrial relays

Nieaf-Smitt - Industrial technologyNieaf-Smitt has been manufacturing relays since 1902. Our wide relay portfolio is focused on marketssectors like; power generation & distribution, factory automation, petro-chemical and water treatmentplants and general industrial requirements. Production is flexible, standards unforgiving. Many unitsare tailored to specific client requirements. All products go through extensive testing processes withboth hardware and production methodology approved to the highest standardsHeavy-duty relaysThe unique D-relay concept is specifically designed to solve demanding applications in the power-utilitymarket; high DC breaking capacity and inductive load switching offering long electrical life and low lifecycle costs.The Solve-All relay application concept offers ultimate flexibility to design and supply tailor made D-relayproducts. Today this series is used in its millions across the world.General-purpose relaysThe general purpose relay portfolio offer solutions for all generic automation applications. These relay typesare best applied in switching of AC-voltages and resistive loads. Nieaf-Smitt offers a truly cost effective ‘onestop-shopping’concept based on industrial standardized and world-wide interchangeable designs.Worldwide availability is assured by a network of professional, trained and dedicated subsidiaries,distributors and agents, offering local service and support.Nieaf-Smitt has certified quality and environmental management systemsaccording the leading international standards. ISO 9001/2000 and ISO 14001are obtained. The process to achieve certification according to OHSAS 18001is pending.Nieaf-Smitt not only has a clear eye directed at reliability, dependability,safety and cost-effectiveness, but also to the demands of our planet.Environmental consciousness is woven closely into design, manufacturingand commercial operations. The company is contributing to the safety of theworld in more ways than one.Utrecht, September 2009Nieaf-Smitt B.V. continuous to improve its products and services. Specifications are changed without prior notice.No rights can be derived from specifications in this brochure. Changes and printed errors reserved.5www.nieaf-smitt.nl


Millions of relays daily used world wide


Standards & approvalsStandards & approvalsare designed and manufactured with utmost care for reability and durability.The relays are in compliance with the leading international standardsEN 60255EN 61810EN 60947EN 60947-4-1EN 60947-5-1VDE0435EN 60529EN 50205ApprovalsRelay design, specifications and environmental conditions.Relay design, specifications and environmental conditions.Low voltage switch gear and control gear.Electromechanical contact and motor starters.Electromechanical components for control applications.This standard examines both coil and contact specifications in depth.This German standard specifies regulations for electrical relays in control applications,which are related to EN 60947 and 60255.European standard describes the protection class (IP-code).This standard corresponds to VDE0470 and DIN40050.European standard specifying weld no transfer contacts.Are mentioned at each specific relay series (VDE, UL, CSA, Lloyd´s, etc.)General specifications• All contact specifications in the catalogue are for switching resistive loads in AC voltage. See page 104.• The I-, M-, G- and L-series pinning is according the worldwide industry standards.• C-, D- and A&B-400 series have been developed for more demanding applications, and have plug-inbases with flat and silver or tinplated pins for optimum and long lasting contact between relay and socket.Contact descriptionsInternational USA ANSINormally Open contact NO SPST-NO form ANormally Closed contact NC SPST-NC form BChange Over contact 1CO SPDT form C2 Change Over contacts 2CO DPDT form C3 Change Over contacts 3CO 3PDT form C4 Change Over contacts 4CO 4PDT form C1 Double break / double make contact 1CO DB-DM SPDT (DB-DM) form Z4 Double break / double make contact 4CO DB-DM 4PDT (DB-DM) form ZTechnical informationFor extra technical information see page 1047www.nieaf-smitt.nl


Selection scheduleIndustrial relaysThe industrial relay series are designed for the vital role they play in demanding applications components andmaterials of the highest quality standards guaranteed care-free operation for decades. The robust coil and jokesystem is shock and vibration resistive, suitable for high DC - voltage / inductive loads. The relays are equipped with‘Smitt-style’ pinning (14 silverplated pins). Select your relay type in diagram below.Industry relaysFunction Mounting Remark Contacts Rated current(AC1)Relay typePageInstantaneousPlug-in (Smitt-style) 4CO 10A D-... 14Plug-in (Smitt-style) 8CO 10A D8-... 16Plug-in Miniature 2CO 6A CU-... 52PCB Miniature 2CO 6A CP-... 55Safety / critical Plug-in (Mors-style) 4CO, DB-DM 8A A400... 58Plug-in (Mors-style) 4CO, DB-DM 12A B400... 59Plug-in Miniature 1CO, DB-DM 6A CU-U... 54PCB Miniature 1CO, DB-DM 6A CP-U...V 55TimePlug-in (Smitt-style) Delay On Various 6 - 10 A TD(D)B 34Plug-in (Smitt-style) Delay Off Various 6 - 10 A TDE 35Plug-in (Smitt-style) Delay On & Off 2CO 6A TDBE 38Plug-in (Smitt-style) Flashing 2CO 6 - 8A FD... 39Plug-in (Smitt-style) Flashing 4CO 10A FDA4 40Plug-in (Smitt-style) One Shot 2CO/2NC 8A WDD... 43Plug-in (Smitt-style) One Shot 4CO 10A WDE4 42Latching/bistabielPlug-in (Smitt-style) 3CO/1NC 10A BD-... 26Plug-in (Smitt-style) 8CO 10A KDN-... 27Plug-in (Smitt-style) 2CO 6A KCD-... 29Faston 2,8 x 0,8 2CO 6A KCS-... 28PulsPlug-in (Smitt-style) 2NO or 1NO - IOD 30Plug-in (Smitt-style) 2NO or 1NO - EIOD 31Measuring & monitoringPlug-in (Smitt-style) Voltage monitoring 1CO & 1NO 6A UMD 45Plug-in (Smitt-style) DC Voltage monitoring 1CO & 1NO 6A ACD 46Plug-in (Smitt-style) Current monitoring 1CO 2A SMD 47Modular:Smitt-style:Mors-style:PCB:Industrial housing, 35mm DIN / RailmountingTypical D- series pinning, 14 silver plated pinsTypical 400- series pinning, 16 silver plated pinsPrinted circuit board, soldering8www.nieaf-smitt.nl


ContentsIndustrial relaysGeneral purpose relaysD-SeriesInstantaneous relaysD.............................................. 14D-B............................................ 18D-RB.......................................... 19D-R............................................ 20D-YB........................................... 21DGG........................................... 22D8............................................. 23D-E............................................ 24DI............................................. 25D-BX5......................................... 26D-YBX5........................................ 27Latching / bistable relaysBD............................................. 28KDN........................................... 29KCS............................................ 30KCD........................................... 31Pulse relaysIOD............................................ 32EIOD.......................................... 33Time relaysTDB2.......................................... 34TDB4.......................................... 35TDDB.......................................... 36TDE........................................... 37TDE3.......................................... 38TDE4.......................................... 39TDBE.......................................... 40FDA........................................... 41FDA4.......................................... 42FDC........................................... 43WDE4......................................... 44WDDE......................................... 45WDDF......................................... 46Measuring & monitoring relaysUMD.......................................... 47ACD........................................... 48SMD........................................... 49Sockets & accessories D relays............. 50 - 51C-SeriesInstantaneous relaysCU-G/W....................................... 54CU-B/C........................................ 55Safety / critical relaysCU-U/V........................................ 56CP-U/V........................................ 57Sockets & accessories C relays................. 58400-SeriesInstantaneous relaysA400.......................................... 60B400.......................................... 61Sockets & accessories A400 & B400 relays...... 62I, M, G & L SeriesInstantaneous relaysI....................................................66M2.................................................67M3.................................................68M4.................................................69G08................................................70G11................................................71L2..................................................72Sockets & accessories.......................... 73 - 74XT-SeriesInstantaneous relaysXT-17M-161........................................77XT-17M-163........................................78XT-17M-316 / 24....................................79XT-17M-316 / 230...................................80Latching relaysXT-17M-L...........................................81Time relaysXT-11P-C2..........................................82XT-35P-CH..........................................83XT-17M-A...........................................84XT-17M-2XA........................................85XT-17M-B...........................................86XT-17M-D..........................................87XT-17M-C1.........................................88XT-17M-C3.........................................89XT-17M-P...........................................90XT-17M-S...........................................91XM-SeriesMeasuring & monitoring relaysXM-17M-VA230.....................................95XM-17M-VD24......................................96XM-17M-2xVA230..................................97XM-17M-VA400LN..................................98XM-17M-M400L....................................99XM-17M-M400LN................................. 100XM-17M-IA20U................................... 101XM-52M-VA500................................... 102XM-52M-M400L.................................. 103XM-52M-M400LN................................. 104XM-52M-IAD16................................... 10510www.nieaf-smitt.nl


D series, industrial relaysD relaysThe industrial plug-in relay series are based on theunique Solve-All design concept of the D series relays and canbe used in both AC and DC voltage networks.The relays are able to switch resistive as well as inductive loads inheavy duty demanding applications, depending on the optionsincluded.We offer instantaneous, latching and function relays, and alsotime, measuring and monitoring relays.11www.nieaf-smitt.nl


Power generation and distributon operators acrossthe world relay on the Solve-All relay concept


Industrial relaysThe Solve-All relay application conceptDesign featuresThe unique D relay concept is specifically designed to solve demanding applications ( for example in the power-utilitymarket); high DC breaking capacity and inductive load switching offering long electrical life and low life cycle costs.The Solve-All relay application concept offers ultimate flexibility to design and supply tailor made D relay products.Today this series is used in its millions across the world.Joke + springsThe joke + springs system is adjustedto calibrate the contact pressure ofthe normally closed contacts.Suitable for hazardous areasCorrosion resistant.Shock & vibration resistant.Integrated snap-lock.CoverTransparent cover for visual check.On the top clear indication of type,contact arrangement and coil voltage.LED indicatorIs especially connected in series with asection of the coil and therefore checkingthe coil performance besidesindicating coil voltage presence.Back-EMF-diodeIntegrated to surpress the back-EMFfrom de-energizing the coil, to protectthe external electronic control systemconnected to the relay.Fast switchingStandard pull-in times.DC-coil: 20msAC-coil:10msIncluding option RDR-coil:


Industrial relaysInstantaneousDStandard D relay, heavy duty10A 4COHeavy duty applications, switching of AC & DC voltages, resistiveand/or inductive loads.• Plug in• 4CO contacts• DC (with back EMF diode) and AC coil• LED indicator• Cadmium free contactsStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+) 3 4 5 62 11 13 12 14 7 9 8 10DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentPeak inrush currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg4CO10A16A350 VDC / 440 VAC12V, 10mA (Au, 1μV, 1μA)200A12 ... 250 VDC12 ... 380 VAC2 W/VA0,8 ... 1,1 UnTechnical dataMechanical life cycles50x106Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 10 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 53 mm.Protection category IP 40OptionsRemarksSocket examplesSee next page.Standard AC coil is 50Hz, 60Hz coil on request.Standard typesD 24 VDC 330 219 702D 48 VDC 330 219 703D 110 VDC 330 219 706D 24 VAC 50 Hz 330 219 752D 230 VAC 50 Hz 330 219 757V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories14www.nieaf-smitt.nl


Industrial relaysOptionsOptionsThe D series relays (and derived models) can be equipped with options mentioned below. This Solve- All concept allows you to compose theD-relay to fit the application.Note: No all options, or combinations of options are suitable for each relay series.Check possible options/combinations with your local distributor or our sales department.AwithOption ATrip indicatorCannot be combinedoption KPOption PPolarisation diodeProtection againstinverse polarityX4Option X4Make before break contacts2 NO 2 NCBOption BMagnetic arc blowout (for DC and / orinductive loads)QTransientOption QDouble zener diode overcoil (coil protection)voltage suspressorX5Option X5Contact gap 2 mm.2 NO 2 NCCOption CLow temperature ( 40°C )Max. contact current 8AROption RFast switching. Pull-in time 100mACannot be combined withoption EX3Option X3Reversed polarityOption KeyingCoil codingRelay + socket15www.nieaf-smitt.nl


D series, Industrial power relaysTechnical specificationsBreaking capacityIn this section the most common breaking capacity for DC-voltage / inductive load possibilitiesare presented with the different options and contact configurations within the D-relays series.Power relays, DCD D-Y D-B1(+)3 4 5 61+7 9 8 101(+)3 4 5 62 11 13 12 14 7 9 8 10• 4 CO contacts• Contact gap : 0,7 mm2 11 13 12 14• 2 CO contacts• Double make double break• Contact gap :1,4 mm2 11 13 12 14 7 9 8 10• 4 CO contacts• Magnetic arc blow out• Contact gap : 0,8 mmBreaking capacityDC1 110 VDC 1 A220 VDC 0,7 AL/R=40 ms 110 VDC 0,3 A220 VDC 0,1 ADC13 110 VDC -220 VDC -Breaking capacityDC1 110 VDC 1,5 A220 VDC 1 AL/R=40 ms 110 VDC 0,5 A220 VDC 0,2 ADC13 110 VDC -220 VDC -Breaking capacityDC1 110 VDC 7 A220 VDC 3 AL/R=40 ms 110 VDC 3 A220 VDC 1 ADC13 110 VDC -220 VDC -Heavy duty power relays, DCD-YB D-BX5 D-YBX51+7 9 8 101+11 9 12 10 1+9 112 11 13 12 14• 2 CO contacts• Double make double break• Magnetic arc blow out• Contact gap : 1,4 mm2 3 5 4 6• 2 NO + 2 NC contacts• Magnetic arc blow out• Contact gap : 2 mm2 10 12• 1 NO + 1 NC contacts• Double make double break• Magnetic arc blow out• Contact gap : 4 mmBreaking capacityDC1 110 VDC 8 A220 VDC 4 AL/R=40 ms 110 VDC 5 A220 VDC 2 ADC13 110 VDC 1,5 A220 VDC 0,5 ABreaking capacityDC1 110 VDC 10 A220 VDC 5 AL/R=40 ms 110 VDC 6 A220 VDC 3 ADC13 110 VDC 3 A220 VDC 1 ABreaking capacityDC1 110 VDC 12 A220 VDC 6 AL/R=40 ms 110 VDC 7 A220 VDC 4 ADC13 110 VDC 4 A220 VDC 2 A16www.nieaf-smitt.nl


D series, Industrial power relaysTechnical specificationsElectrical life expectancyThe life expectancy values shown below are based on factory tests (test frequency at 1/3 Hz). These valuescould be different in real life applications as environmental conditions, switching frequencies and dutycycles will influence these values. Putting more contacts in series (Y) and increasing contact gap (X5) willincrease breaking capacity and life expectancy significantly.17www.nieaf-smitt.nl


Industrial relaysInstantaneousD-BHigh DC breaking capacity (7A)10A 4COHeavy duty applications, switching of AC & DC voltages, resistiveand/or inductive loads.• Plug in• 4CO contacts• DC (with back EMF diode) and AC coil• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Magnetic arc blow-out (option B, standard)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 4 5 62 11 13 12 14 7 9 8 10DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg4CO10A16A350 VDC / 440 VAC12V, 10mA (Au, 1μV, 1μA)12 ... 220 VDC12 ... 380 VAC2 W/VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 30x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 5 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 53 mm.Protection category IP 40OptionsRemarksSee page15Standard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesD-B 24 VDC 330 219 802D-B 48 VDC 330 219 803D-B 110 VDC 330 219 806D-B 24 VAC 50 Hz 330 219 852D-B 230 VAC 50 Hz 330 219 857V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories18www.nieaf-smitt.nl


Industrial relaysInstantaneousD-RBHigh DC breaking capacity, fast switching10A 3COHeavy duty applications, switching of AC & DC voltages, resistiveand/or inductive loads.• Plug in• 3CO contacts• DC (with back EMF diode) and AC coil• Flash barriers• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Magnetic arc blow/out (option B, standard)• Fast switching


Industrial relaysInstantaneousD-RFast switching10A 3COHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 3CO contacts• DC (with back EMF diode) and AC coil• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Fast switching


Industrial relaysInstantaneousD-YBHigh DC breaking capacity (8A)10A (2 double make double break contacts)2 contacts in series. Heavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads. Very high DC breaking capacity, long contact life.• Plug in• 2CO contacts• DC (with back EMF diode) and AC coil• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Magnetic arc blow/out (option B, standard)• Double make/double break (option Y)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+ 7 9 8 102 11 13 12 14DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg2CO, DM-DB10A16A350 VDC12V, 10mA (Au, 1μV, 1μA)12 ... 220 VDC12 ... 380 VAC2 W/VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 30x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 10 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 53 mm.Protection category IP 40Options See page 15RemarksStandard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesD-YB 24 VDC 330 219 873D-YB 48 VDC 330 219 870D-YB 110 VDC 330 219 874D-YB 230 VAC 50 Hz 330 219 872V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories21www.nieaf-smitt.nl


Industrial relaysInstantaneousDGGLow operate voltage, 0,4 Unom.10A 2COHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads. Very wide coil voltage range.• Plug in• 2CO contacts• DC (with back EMF diode) and AC coil• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Extreme sensitive coil (pull-in voltage 0,4 x Unom)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 42 11 13 12 14DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg2CO10A16A350 VDC12V, 10mA (Au, 1μV, 1μA)12 ... 220 VDC12 ... 380 VAC2 W/VA0,4 ... 1,1 Un DC0,6 ... 1,1 Un ACTechnical dataMechanical life cycles 30x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 10 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 53 mm.Protection category IP 40Options See page 15RemarksStandard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesDGG 24 VDC 330 217 002DGG 48 VDC 330 217 004DGG 110 VDC 330 217 007DGG 24 VAC 50 Hz 330 217 052DGG 220 VAC 50 Hz 330 217 057V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories22www.nieaf-smitt.nl


12567899876543Industrial relaysInstantaneousD8-UL8 change-over contacts10A 8COHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 8CO contacts• Standard AC/DC coil voltage (rectif ier bridge)• Coil is suitable for AC/DC voltage• LED indicator• Cadmium free contactsStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1R 3L 4L 5L 6L 6R 5R 4R 3R2RDimensions5611L 12L 7L 8L 10R 9R 14R 13R13L 14L 9L 10L 8R 7R 12R 11RContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentPeak inrush currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg8CO10A16A350 VDC / 440 VAC12V, 10mA (Au, 1μV, 1μA)200A24 ... 220 VDC24 ... 380 VAC2,5 - 3,5 W/VA0,8 ... 1,1 UnTechnical data403 410111213148814131211101 2Mechanical life cycles10x106Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 17 / 18 msRelease time DC/AC12 / 12 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight330 gramDimensions40 x 88 x 53 mm.Protection category IP 40OptionsSee page15Socket examplesStandard typesD8-UL 24-28V AC/DC 334 980 502D8-UL 42-48V AC/DC 334 980 503D8-UL 100-110V AC/DC 334 980 506D8-UL 220-230V AC/DC 334 980 507V91 Rail mounting socketart.no. 338 001 900V93 Rail mounting socketart.no. 338 003 900V99 Rail mounting socketart.no. 338 003 910See ordering scheme page 50For more types check your local sales officeSee page 49 for more sockets & accessories23www.nieaf-smitt.nl


Industrial relaysInstantaneousD-ELow current switching4COHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 4CO contacts• DC (with back EMF diode) and AC coil• LED indicator• Cadmium free contacts• Gold plated contacts (option E, standard)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 4 5 62 11 13 12 14 7 9 8 10DimensionsContact specificationsContact materialNumber & configurationMax. contact loadMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg, 10μm gold plated4CO60V, 400mA350 VDC / 440 VAC1μV, 1μA12 ... 220 VDC12 ... 380 VAC2 W/VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 50x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 11 msRelease time DC/AC18 / 8 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 53 mm.Protection category IP 40OptionsRemarksSee page15Standard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesD-E 24 VDC 330 216 002D-E 48 VDC 330 216 003D-E 110 VDC 330 216 006D-E 48 VAC 50 Hz 330 216 052D-E 230 VAC 50 Hz 330 216 057V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories24www.nieaf-smitt.nl


Industrial relaysInstantaneousDICurrent monitoring10A 2COMonitoring the status of for example lamps, motors, heating elementby connecting the coil of the DI relay in series with the load.• 2CO contacts• DC or AC current coil• Cadmium free contactsStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 42 11 13 12 14DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal current (In) A DC 0,018 ... 3,9A AC 0,018 ... 3,9Power consumption (DC/AC) W/VA 0,3/1,5Operating range DC0,8 ... 2 InAC0,8 ... 1,4 InTechnical dataAg2CO10A16A110 VDC / 440 VAC12V, 10mA (Au, 1μV, 1μA)Mechanical life cycles 30x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 10 msRelease time DC/AC5 msAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 53 mm.Protection category IP 40Options See page 15RemarksStandard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesDI 0,15 ADC 330 218 075DI 1,0 ADC 330 218 017DI 2,2 ADC 330 218 021DI 0,15 A - 50Hz 330 218 057DI 1,0 A - 50Hz 330 218 067V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories25www.nieaf-smitt.nl


Industrial relaysInstantaneousD-BX5Very high breaking capacity (10A)10A 2NO + 2NCHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 2NO + 2NO contacts• DC (with back EMF diode) and AC coil• Flash barriers• LED indicator• Cadmium free contacts• Magnetic arc blow-out (option B, standard)• Contact gap 2 mm. (option X5, standard)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+ 11 9 12 102 3 5 4 6DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg2NO + 2NC contacts10A16A350 VDC12V, 10mA (Au, 1μV, 1μA)12 ... 220 VDC12 ... 380 VAC2 W/VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 10x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 20 / 10 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 53 mm.Protection category IP 40OptionsRemarksSee page15Standard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typeD-BX5 24 VDC 330 215 960V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories26www.nieaf-smitt.nl


Industrial relaysLatching/bistableBDLatching (magnetic)10A 3CO + 1NCHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 3CO + 1NC contacts• DC and AC coil• Cadmium free contacts• Puls activated resolving in less heat dissipation and energy consumption• Continuous coil energization permittedStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagramI O1 2+3 4 5 8ACVersion( )2 11 13 12 14 7 9 10DimensionsContact specificationsContact materialAgNumber & configuration3CO + 1NCRated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage110 VDC / 440 VACMin. switched voltage/current12V, 10mA (Au, 1μV, 1μA)Coil specificationsNominal voltage (Un DC)12 ... 220 VDCNominal voltage (Un AC)24 ... 240 VACPower consumption1,7 W/ 4 VAOperating range0,85 ... 1,1 Un2 coils ≥ 25ms energization needed to set or reset the relayTechnical dataMechanical life cycles 10x10 6Dielectric strength, coil-contact2000 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 25 / 50 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight135 gramDimensions40 x 40 x 53 mm.Protection category IP 40Options See page 15Socket examplesStandard typesBD 24 VDC 330 310 600BD 48 VDC 330 310 700BD 110 VDC 330 310 800BD 24 VAC 330 310 100BD 220 - 240 VAC 330 310 057V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories28www.nieaf-smitt.nl


12567899876543Industrial relaysLatching/bistableInstantaneousKDNLatching (machanical)10A 8COHeavy duty applications, switching of AC & DC voltages,resistive and/or inductive loads.• Plug in• 8CO contacts• DC and AC coil• Cadmium free contacts• Position indicator (red/green)• Continuous coil energization permittedStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagramRed Left Right Green1 3 4 5 66 5 4 312 11 13 12 14 7 9 8 10 10 8 9 7 14 12 13 11 2Dimensions56Contact specificationsContact materialAgNumber & configuration8CORated continuous current (AC1, IEC 60947)10 AMax. make current16 AMax. switching voltage350 VDC / 440 VACMin. switched voltage/current12V, 10mA (Au, 1μV, 1μA)Coil specificationsNominal voltage (Un DC)12 ... 220 VDCNominal voltage (Un AC)24 ... 380 VACPower consumption3,2 W / 3,5 VAOperating range0,8 ... 1,1 Un2 coils ≥ 50ms energization needed to set or reset the relayTechnical data403 410111213148814131211101 2Mechanical life cycles 2x10 6Dielectric strength, coil-contact2500 VACDielectric strength contacts3500 VACIsolation class C 380Pull-in time DC/AC< 50 / 50 msRelease time DC/AC18 / 5 msAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight320 gramDimensions40 x 88 x 56 mm.Protection category IP 40Options See page 15RemarksStandard AC coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesKDN 24 VDC 331 610 600KDN 48 VDC 331 610 700KDN 110 VDC 331 610 900KDN 24 VAC 50 Hz 331 610 100KDN 220 VAC 50 Hz 331 610 500V91 Rail mounting socketart.no. 338 001 900V93 Rail mounting socketart.no. 338 003 900V99 Rail mounting socketart.no. 338 003 910See ordering scheme page 50For more types check your local sales officeSee page 49 for more sockets & accessories29www.nieaf-smitt.nl


DCEB AF GIndustrial relaysLatching/bistableKCSLatching (machanical)6A 2COPulse activated applications, resolving in less heat dissipationand energy consumption.• 2CO contacts• DC coil• Flash barrier• Weld no transfer contacts• Cadmium free contacts• 2,8 x 0,8 faston connectionsStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementConnection diagram+a+b11 21m e12 14 22 24Dimensions302215 3.5955205.514 24a bM31211em2221Contact specificationsContact materialAg + 0,2μm AuNumber & configuration2CORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage300 VDC / 300 VACMin. switched voltage/current12V, 10mACoil specificationsNominal voltage (Un DC)12 ... 110 VDCPower consumption1,1 WOperating range7 ... 1,25 UnTechnical dataMechanical life cycles 30x10 6Dielectric strength, coil-contact300 VACIsolation class C 250Pick up time DC/AC25 msAmbient temperature-25 ... 70 o CWeight68 gramDimensions20 x 30 x 55 mm.Protection category IP 40For more types check your local sales office30www.nieaf-smitt.nl


Industrial relaysLatching/bistableInstantaneousKCDLatching with magnetic latch6A 2COPulse activated applications, resolving in less heat dissipationand energy consumption.• Plug in• 2CO contacts• DC and AC coil• Flash barriers• Weld no transfer contacts• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver platedStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram+1+29 103 511 13 12 14DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeAg + 0,2μm Au2CO6A15A350 VDC / 440 VAC12V, 10mA12 ... 220 VDC12 ... 220 VAC1,1 W / 0,85 VA0,8 ... 1,2 UnTechnical dataMechanical life cycles 30x10 6Dielectric strength, coil-contact300 VACIsolation class C 250Pick up time DC/AC25 msAmbient temperature-25 ... 70 o CWeight95 gramDimensions40 x 40 x 76 mm.Protection category IP 40Options See page 15Socket examplesStandard typesKCD-012 12 Vdc 331 640 203KCD-024 24 Vdc 331 640 207KCD-060 60 Vdc 331 640 205KCD-125 125 Vdc 331 640 208V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories31www.nieaf-smitt.nl


Industrial relaysPulseIODPulse transducing10A 2 contactsAmplify the electric output pulse from for example electronicenergy / kWh meters.• Plug in• 2NO, 2NC, 1NO or 1NC contacts• DC and AC coil• Solid state contacts• LED indicator• ‘Smitt-style’ pinning with integrated retaining clip silver platedStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 42 11 12MM13 4Contact specificationsContactNumber & configurationRated continuous current (AC1, IEC 60947)Max. switch currentMax. switching voltageCoil specificationsNominal voltage (Un DC)Power consumptionOperating range VDCOperating range VACSolid state2 NO, 2 NC, 1 NO or 1 NC100 mA (max 100 ms)400 mA (max 100 ms)< 230V + 20% AC / DC24 ... 220 VDC0,2 ... 1,7 VA0,8 ... 1,4 Un0,7 ... 1,2 Un2 11 14MB13 42 13 14BBTechnical dataDielectric strength, coil-contact2000 VACIsolation classsolid state, 2 kV in / outPull-in time DC/AC< 5 msRelease time DC/AC< 1 msAmbient temperature-10 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight55 gramDimensions40 x 40 x 53 mm.Protection category IP 4013 4Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.2 13 12BMSocket examplesStandard typesIOD - 1MM 110 - 130 VDC 334 104 100IOD - 1MB 110 - 130 VDC 334 104 101IOD - 1BM 110 - 130 VDC 334 104 110IOD - 1BB 110 - 130 VDC 334 104 111V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories32www.nieaf-smitt.nl


Industrial relaysPulseEIODPulse transducing10A 2 contactsAmplify the electric output pulse from for example electronicenergy / kWh meters.• Plug in• 2NO, 2NC, 1NO or 1NC contacts• Elektronic pulse input: DIN 43867• DC and AC coil• Solid state contacts• LED indicator• ‘Smitt-style’ pinning with integrated retaining clip silver platedStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 4562 11 12MM13 4562 11 14MB13 4562 13 14BBContact specificationsContactSolid stateNumber & configuration2 NO, 2 NC, 1 NO or 1 NCRated continuous current (AC1, IEC 60947)100 mA (max 100 ms)Max. switch current400 mA (max 100 ms)Max. switching voltage< 230V + 20% AC / DCCoil specificationsNominal voltage (Un DC)24 ... 220 VDCPower consumption0,9 VAOperating range VDC0,8 ... 1,4 UnOperating range VAC0,7 ... 1,2 UnTechnical dataDielectric strength, coil-contact2000 VACIsolation classsolid state, 2kV in/outPull-in time DC/AC< 5 msRelease time DC/AC5 msAmbient temperature-10 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight160 gramDimensions40 x 40 x76 mm.Protection category IP 4013 4Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.562 13 12BMSocket examplesStandard typesEIOD - 1MM 110 VAC 50 Hz 334 105 100EIOD - 1MB 110 VAC 50 Hz 334 105 101EIOD - 1BM 110 VAC 50 Hz 334 105 110EIOD - 1BB 110 VAC 50 Hz 334 105 111V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories33www.nieaf-smitt.nl


Industrial relaysTimeTDB2Delay on6A 2CODelay off time relay for demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 2CO contacts• DC and AC coil• Flash barriers• 2x LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knob• Forced contacts, weld no transferStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 4t2 11 13 12 14Time diagramsupplycontactst onAvailable time ranges0.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 3 - 30 s 6 - 60 s0.3 - 3 min 0.6 - 6 min 1 - 10 min 3 - 30 minContact specificationsContact materialAg + 0,2 μm AuNumber & configuration2CORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage AC / DC250V, 6,2A / 300V, 300mAMin. switched current/voltage mA / V 10 / 12Insulation between contacts1 kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeTechnical data24 ... 110 VDC24 ... 110 VAC0,5 - 2W0,8 ... 1,2 UnMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 380Pull-in timeadjustableRelease time< 40 msAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight110 gramDimensions40 x 40 x 66 mm. (incl. knob)Protection category IP 40Standard typesTDB2-024-xxTDB2-048-xxTDB2-060-xxTDB2-110-xxTDB2-125-xxTDB2-220-xxTDB2-230-xxxx= time range24 Vac/dc48 Vac/dc60 Vac/dc110 Vac/dc125 Vac/dc220 Vac/dc230 VacSee ordering scheme page 50For more types check your local sales officeOptions E,K,B see page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV21 Rail mounting socketart.no. 338 000 200See page 48 for more sockets & accessoriesV23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 20034www.nieaf-smitt.nl


Industrial relaysTimeTDB4Delay on6A 4CODelay off time relay for demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 4CO contacts• DC and AC coil• Double LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 4t2 11 13 12 14Time diagramsupplycontactst on5 67 9 8 10Available time ranges0.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 3 - 30 s 6 - 60 s0.3 - 3 min 0.6 - 6 min 1 - 10 min 3 - 30 min 6-60 minContact specificationsContact materialAgNumber & configuration4CORated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage AC / DC110V, 1A / 440VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1 kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeTechnical data24 ... 220 VDC24 ... 220 VAC0,5 - 2,2 W0,8 ... 1,2 UnMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 380Pull-in timeadjustableRelease time< 40 msAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Standard typesTDB4-024-xxTDB4-048-xxTDB4-060-xxTDB4-110-xxTDB4-125-xxTDB4-220-xxxx= time range24 Vac/dc48 Vac/dc60 Vac/dc110 Vac/dc125 Vac/dc220 Vac/dcSee ordering scheme page 50For more types check your local sales officeOptions B, E, Q See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV29 Rail mounting socketart.no. 338 000 550See page 48 for more sockets & accessoriesV31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 57035www.nieaf-smitt.nl


Industrial relaysTimeTDDBDelay on8A 4CO (2CO direct + 2 CO time delayed)Delay off timer relay for demanding applications,switching of AC & DC, voltages, resistive and/or inductive loads.• Plug in• 2CO contacts direct and 2 C/O contacts time delayed• DC and AC coil• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagramAvailable time ranges135t4 60.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 3 - 30 s 6 - 60 s0.3 - 3 min 0.6 - 6 min 1 - 10 min 3 - 30 minContact specifications2 11 13 7 9Time diagramSupply12 14 8 10Contact materialAgNi + 0,15 Au fl.Number & configuration2CO direct + 2 CO time delayedRated continuous current (AC1, IEC 60947)8AMax. make current14AMax. switching voltage AC / DC250V / 300VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1 kV, 50Hz, 1 minConstantaneous contactsCoil specificationsDelayed contactst onNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating range24 ... 220 VDC24 ... 220 VAC1,7 W / 1,6 VA0,8 ... 1,2 UnTechnical dataMechanical life cycles20x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pull-in timeadjustableRelease time DC/AC< 15 msAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 76/89 mm. (incl. knob)Protection category IP 40Standard typesTDDB-024-xxTDDB-048-xxTDDB-060-xxTDDB-110-xxTDDB-125-xxTDDB-220-xxxx= time range24 Vac/dc48 Vac/dc60 Vac/dc110 Vac/dc125 Vac/dc220 Vac/dcSee ordering scheme page 50For more types check your local sales officeOptions See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV21 Rail mounting socketart.no. 338 000 200See page 48 for more sockets & accessoriesV23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 20036www.nieaf-smitt.nl


Industrial relaysTimeTDEDelay off6A 1CO + 1NODelay off timer functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 1CO + 1NO contact• DC and AC coil• Flash barriers• Double LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knob• Forced contacts, weld no transfer• No auxiliary supply neededStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 4t2 11 13 12Time diagramSupplyContactst offAvailable time ranges0.1 - 1 s 0.3 - 3 s 1 - 10 s 3 - 30 s 10-100 sContact specificationsContact materialAg + 0,2μm AμNumber & configuration1CO + 1NORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage AC / DC2,6A / 300V, 300mAMin. switched current/voltage mA / V 10 / 12Insulation between contacts1 kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeTechnical data24 ... 110 VDC24 ... 110 VAC3W / 4VA0,8 ... 1,1 UnMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pull-in time< 40 msRelease timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Options B, E, Q, See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesTDE-1 220 VAC, 0,1-1 sec. 333 223 100TDE-2 220 VAC, 0,3-3 sec. 333 223 200TDE-3 220 VAC, 1-10 sec. 333 223 300See ordering scheme page 50For more types check your local sales officeV29 Rail mounting socketart.no. 338 000 550See page 48 for more sockets & accessoriesV31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 57037www.nieaf-smitt.nl


Industrial relaysTimeTDE3Delay off10A 3CODelay off timer functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 3CO contacts• DC and AC coil• LED indicator 2x (power / energized)• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+35t4 6Available time ranges0.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 6 - 60 s0.3 - 3 min 0.6 - 6 min 1 - 10 min 3 - 30 min 6 - 60 min7Time diagramSupply 1-22 11 13 12 14 8 10Contact specificationsContact materialAgNumber & configuration3CORated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage AC / DC250V / 440VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minSupply 5-7Output contactst offCoil specificationsNominal voltage (Un DC)24 ... 220 VDCNominal voltage (Un AC)24 ... 220 VACPower consumption 2,2W / -Operating range0,8 ... 1,1 UnStandard typesTDE3-024-xxTDE3-048-xxTDE3-060-xxTDE3-110-xxTDE3-125-xxTDE3-220-xxxx= time range24 Vac/dc48 Vac/dc60 Vac/dc110 Vac/dc125 Vac/dc220 Vac/dcSee ordering scheme page 50For more types check your local sales officeTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pull-in time50 msRelease timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV21 Rail mounting socketart.no. 338 000 200See page 48 for more sockets & accessoriesV23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 20038www.nieaf-smitt.nl


Industrial relaysTimeTDE4Delay off10A 4CODelay off timer functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 4CO contacts• DC and AC coil• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knob without auxiliary supplyStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+SupplyContactst34 52 11 13 12 14 7 9Time diagramStandard typesTDE4-024-xxTDE4-048-xxTDE4-060-xxTDE4-110-xxTDE4-125-xxTDE4-220-xxxx= time range24 Vac/dc48 Vac/dc60 Vac/dc110 Vac/dc125 Vac/dc220 Vac/dct offSee ordering scheme page 50For more types check your local sales office68 10Available time ranges0.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 3 - 30 s 6 - 60 s 10-100 sContact specificationsContact materialAgNumber & configuration4CORated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage AC / DC250V / 440VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating rangeTechnical dataSee page 48 for more sockets & accessories24 ... 220 VDC24 ... 220 VAC1 ... 9W (model depending)0,8 ... 1,2 UnMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 380Pull-in time< 40 msRelease timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight270 gramDimensions45 x 55 x 89 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 56039www.nieaf-smitt.nlV33 Flush mounting socketart.no. 338 000 570


Industrial relaysTimeTDBEDelay on & off6A 2CODelay on & off timer functions for demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 2 x CO contacts• DC and AC coil• Flash barriers• LED indicator 2x (supply + energised)• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with two lockable knobs• DC control by voltage or contactStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagramDC or AC coil571+1+Only DC coil56tt3 42 11 13 12 14Connection diagram (DC voltage)tt3 42 11 13 12 14Available time ranges0.1 - 1 s 0.3 - 3 s 0.6 - 6 s 1 - 10 s 3 - 30 s 6 - 60 s0.3 - 3 min 0.6 - 6 min 1 - 10 min 3 - 30 min 6 - 60 minContact specificationsContact materialAg + 0,2μm AμNumber & configuration2CORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage AC / DC250V, 2,6A / 300V, 300mAMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)24 ... 220 VDCNominal voltage (Un AC)24 ... 220 VACPower consumption 1,8 / 1,8Operating range0,8 ... 1,1 UnTime diagramSupply 1-2closedSupply 5-6 / 7-6 openOutput contactst xt yTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pull-in timeadjustableRelease timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Standard typesTDBE-024- 1 ... 10s 24 Vac 330 740 100TDBE-110-1 ... 10s 110 Vac 330 740 700TDBE-220-1 ... 10s 220 Vac 330 740 900Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesSee ordering scheme page 50For more types check your local sales officeV21 Rail mounting socketart.no. 338 000 200See page 48 for more sockets & accessoriesV23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 20040www.nieaf-smitt.nl


Industrial relaysTimeFDAFlashing8A 2COFlashing timer functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 2CO contacts• DC puls : interval• Flash barriers• LED indicator• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram56Supply1Time diagram3 42 11 13 12 14Available time rangesPulse = interval time.Start with intervaltime 20...60 flashes/minute, 40...120 flashes/minuteContact specificationsContact materialAgCdONumber & configuration2CORated continuous current (AC1, IEC 60947)8AMax. make current14AMax. switching voltage AC / DC250V / 300VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minContactsCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating range24 ... 120 VDC24 ... 220 VAC1,5W / 3,2 VA0,8 ... 1,1 UnTechnical dataMechanical life cycles100x106Dielectric strength, coil-contact2000 VACIsolation class C 250Interval timeadjustable / lockableAmbient temperature-25 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight120 gramDimensions40 x 40 x 66 mm. (incl. knob)Protection category IP 40Standard typesFDA-11 24 VAC/DC 331 320 200FDA-21 42 - 48 VAC/DC 331 320 300FDA-71 60 VDC 331 320 600FDA-81 110 VAC/DC 331 320 400FDA-B 120 VAC/DC 331 320 401FDA-A 220 V 50Hz 331 320 100See ordering scheme page 50For more types check your local sales officeOptions See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesV29 Rail mounting socketart.no. 338 000 550See page 48 for more sockets & accessoriesV31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 57041www.nieaf-smitt.nl


Industrial relaysTimeFDA4Flashing10A 4CODelay on timer functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 4CO contacts• DC and AC coil• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1SupplyContacts3 42 11 13 12 14Time diagram5 67 9 8 10Available time ranges20...60 flashes/minute, 40...120 flashes/minuteFixed or adjustable on requestContact specificationsContact materialAgNumber & configuration4CORated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage AC / DC250V / 44VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)24 ... 220 VDCNominal voltage (Un AC)24 ... 220 VACPower consumption 2,2W / -Operating range0,8 ... 1,1 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 380Interval timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight225 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesSee ordering scheme page 50For more types check your local sales officeV21 Rail mounting socketart.no. 338 000 200See page 48 for more sockets & accessoriesV23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 20042www.nieaf-smitt.nl


Industrial relaysInstantaneous TimeFDCFlashing6A 2COFlashing timer functions in demanding applications,switching of AC & DC voltages,resistive and/or inductive loads.• 2CO contacts• Puls / interval different• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1(+)3 52 11 13 7 9Time diagramSupplyAvailable time rangesPulse different from interval timeStart witwh pulsetime. Standard pulse = 1s, Interval = 30 sContact specificationsContact materialAg + 0,2 μm AuNumber & configuration2CORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage AC / DC250V, 2,6A / 300V, 300mAMin. switched current/voltage mA / V 10 / 12Insulation between contacts1 kV, 50Hz, 1 minContactsCoil specifications1s30sNominal voltage (Un DC)24 ... 110 VDCNominal voltage (Un AC)24 ... 110 VACPower consumption 1,2W / -Operating range DC0,7 ... 1,25 UnOperating range AC0,8 ... 1,14 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 250Interval timeFixed timesAmbient temperature-40 ... +70oCHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight115 gramDimensions40 x 40 x 53 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesFDC-1 24 VDC, 1s / 30s 331 330 100FDC-2 100 VDC, 1s / 30s 331 330 101See ordering scheme page 50For more types check your local sales officeV29 Rail mounting socketart.no. 338 000 550See page 48 for more sockets & accessoriesV31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 57043www.nieaf-smitt.nl


Industrial relaysTimeWDE4One shot10A 4COOne shot pulse functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 4CO contacts• DC and AC coil• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knob• Activates pulse on activationStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 45 6Available time ranges0,1 - 1s. 0,3 - 3s. 0,6 - 6s. 1 - 10s. 3 - 30s. 6 - 60s.0,3 - 3 min 0,6 - 6 min 1 - 10 min 3 - 30 min 6 - 60 minContact specifications21311Time diagramSupply121479810Contact materialAgNumber & configuration4CORated continuous current (AC1, IEC 60947)10AMax. make current16AMax. switching voltage AC / DC350V / 250VMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minContactst pulseCoil specificationsNominal voltage (Un DC)24 ... 220 VDCNominal voltage (Un AC)24 ... 220 VACPower consumption 2,2W / -Operating range0,8 ... 1,2 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 380Interval timeadjustableAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight140 gramDimensions40 x 40 x 89 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesWDE4 220V,1 - 10s 332 040 903V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories44www.nieaf-smitt.nl


Industrial relaysTimeWDDEPulse relay, one shot, on8A 2CO + 2NCOne shot pulse functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 2CO instant + 2CO time• DC and AC coil• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Generates a 0,5 s. pulse on energization• Fixed timeStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 54 6Available time rangesFixed 0,5 s.Contact specifications2 11 13 7 912Time diagramSupplyInstantaneous contactsOne shot contactst pulse14810Contact materialAg + 0,15 μm AuNumber & configuration2CO + 2NCRated continuous current (AC1, IEC 60947)8AMax. make current14AMax. switching voltage AC / DC300 VDC / 250 VACMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating range24 ... 220 VDC24 ... 220 VAC1,3W / VA0,8 ... 1,1 UnTechnical dataMechanical life cycles20x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pulse time DC / AC0,5 sAmbient temperature-10 ... +55 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 76 mm.Protection category IP 40OptionsRemarksSocket examplesLonger pulsesStandard coil is 50Hz, 60Hz coil on request.Standard typesWDDE-11 24 VAC/DC 332 012 102WDDE-21 48 VAC/DC 332 012 103WDDE-71 60 VAC/DC 332 012 104WDDE-81 110 VAC/DC 332 012 106WDDE-1 220 VAC/DC 332 012 107V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories45www.nieaf-smitt.nl


Industrial relaysTimeWDDFPulse relay, one shot, off8A 2CO + 2COOne shot pulse functions in demanding applications,switching of AC & DC voltages, resistive and/or inductive loads.• Plug in• 2CO instant + 2CO time• DC and AC coil• Flash barriers• LED indicator• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Generates a 0,5 s. pulse on de-energization• Fixed timeStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram13 54 6Available time rangesFixed 0,5 s.Contact specifications2 11 13 7 9Time diagramSupplyInstantaneous contactsOne shot contacts1214810t pulseContact materialAg + 0,15 μm AuNumber & configuration2CO + 2NCRated continuous current (AC1, IEC 60947)8AMax. make current14AMax. switching voltage AC / DC300 VDC / 250 VACMin. switched current/voltage mA / V 10 / 12Insulation between contacts1kV, 50Hz, 1 minCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumptionOperating range24 ... 220 VDC24 ... 220 VAC1,3W / VA0,8 ... 1,1 UnTechnical dataMechanical life cycles20x106Dielectric strength, coil-contact2000 VACIsolation class C 250Pulse time DC / AC0,5 sAmbient temperature-10 ... +50 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight125 gramDimensions40 x 40 x 76 mm.Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesWDDF-11 24 VAC/DC 332 012 102WDDF-21 48 VAC/DC 332 012 103WDDF-71 60 VAC/DC 332 012 104WDDF-81 110 VAC/DC 332 012 105WDDF-1 220 VAC/DC 332 012 107V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories46www.nieaf-smitt.nl


Industrial relaysMeasuring & monitoringUMDVoltage monitoring6A 1CO + 1NOFor demanding AC or DC applications, over and under voltagemonitoring.• Plug in• 1CO + 1NO contact• DC and AC coil• Flash barrier• 2 LED indicators• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a lockable knob• No auxiliary supply requiredStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+3 4V2 11 13 12Contact specificationsContact materialAg + 0,2 μm AuNumber & configuration1CO + 1NORated continuous current (AC1, IEC 60947)6AMax. make current15AMax. switching voltage300VDC / 250VACMin. switched current/voltage mA / V 10 / 12Coil specificationsNominal voltage (Un DC)24 ... 220 VDCNominal voltage (Un AC)24 ... 220 VACPower consumption DC / AC 0,3 ... 1,6 / 0,6 ... 6Operating range0,7 ... 1,3 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2000 VACIsolation class C 250Ambient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight130 gramDimensions40 x 40 x 89 mm.Protection category IP 40Options See page 15Standard typesSocket examplesUMD-31 24 VDC 330 442 600UMD-61 48 VDC 330 442 500UMD-81 110 VDC 330 442 400UMD-91 220 VDC 330 442 700UMD-41 24 VAC 330 442 300UMD-01 110 VAC 330 442 200UMD-1 220 VAC 330 442 100V29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories47www.nieaf-smitt.nl


Industrial relaysMeasuring & monitoringACDDC voltage monitoring6A 1CO + 1NODC voltage monitoring applications, for example battery packs.• Plug in• 1CO + 1NO contact• DC and AC coil• Flash barriers• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Battery voltage, 2 levels• Adjustable pull-in & hysteresis• Triptime, 20 ms (if 6&8 connected 0,25 s.)StandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagramIn5-7/3-111+V2 11 13 12Working principeHold-Up3Pull-In4Hyst.Contact specificationsContact materialAg + 0,2 μm AuNumber & configuration1CO + 1NORated continuous current (DC1, IEC 60947)6AMax. make current15AMax. switching voltage300 VDC / 250 VACMin. switched current/voltage mA / V10A / 12VCoil specificationsNominal voltage (Un DC)12 ... 110 VDCPower consumption0,3 ... 1,35 W / VAOperating range0,9 ... 1,3 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact4000VACIsolation class C 250Pull-in time DC15msRelease time DC120 msAmbient temperature-25 ... +70 o CHumidity93%rh / 40 o CSalt mist5% NaCl, 35 o C for 4 daysWeight120 gramDimensions40 x 40 x 76 mm.Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesStandard typesACD-012 12 VDC 330 402 100ACD-024 24 VDC 330 402 200ACD-048 48 VDC 330 402 500ACD-110 110 VDC 330 402 700V21 Rail mounting socketart.no. 338 000 200V23 Rail mounting socketart.no. 338 000 400V25 Rail mounting socketart.no. 338 300 200See ordering scheme page 50For more types check your local sales officeSee page 48 for more sockets & accessories48www.nieaf-smitt.nl


Industrial relaysMeasuring & monitoringSMDCurrent monitoring2A 1COAC of DC current monitoring applications.• Plug in• 1CO contact• Cadmium free contacts• ‘Smitt-style’ pinning with integrated retaining clip silver plated• Adjustable with a knobStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementSmitt-styleConnection diagram1+3A2 11 13Measuring rangeContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltageCoil specificationsNominal currentPower consumption DC / ACOperating range0,5 ... 1 InomAg1CO2A5A250 V20 V0,4 ... 5 A/DC0,4 ... 5 A/AC1,5W / 6VA0,5 ... 1 InTechnical dataMechanical life cycles10x106Dielectric strength, coil-contact2500 VACIsolation class C 250Pull-in time DC / AC10 msRelease time DC / AC10 msAmbient temperature0 ... +55oCWeight245 gramDimensions40 x 40 x 86 mm. (incl. knob)Protection category IP 40Options See page 15RemarksStandard coil is 50Hz, 60Hz coil on request.Socket examplesSeveral types availableSMD-A ...AC current typesSMD-B ...DC current typesV29 Rail mounting socketart.no. 338 000 550V31 Flush mounting socketart.no. 338 000 560V33 Flush mounting socketart.no. 338 000 570See page 48 for more sockets & accessories49www.nieaf-smitt.nl


Industrial RelaysSockets & accessoriesD-series, socketsSurface wallmounting, Type V2 V22 V22BR V24 V28Art. no. 338 000 100 338 000 300 338 000 302 338 300 100 338 000 500Weight 48 gram 103 gram 110 gram 80 gram 82 gramDIN rail mounting,Type V21 V23 V23BR V25 V29Art. no. 338 000 200 338 000 400 338 000 402 338 300 200 338 000 550Weight 70 gram 125 gram 125 gram 102 gram 104 gramProduct Mounting socket Mounting socket Mounting socket Mounting socket Mounting socketApplicable for...ConnectionsRemarksDimensionsD- series relaysScrew terminals bushconnections up to2,5 mm².58 x 40 x 15 mm.D- series relaysScrew terminals upto 2 wires 2,5 mm²per terminal7 mm wide terminals.80 x 40 x 29 mm.D- series relaysScrew terminals largecontact surface wiresup to 2,5 mm².9 mm wide terminals.80 x 48 x 29 mm.D- series relaysFaston tabs for:1 faston 6,8 x 0,8 mm.2 faston 2,8 x 0,8 mm.80 x 40 x 29 mm.D- series relaysDouble cage clampper terminal up to2,5 mm².Both for solid andstranded wires.84 x 49 x 34 mm.D-series, socketsFlush / Panelmounting, Type V3 V26 V31 V33Art. no. 338 100 100 328 400 100 338 000 560 338 000 570PCB mountingTypeArt. no. 338 000 561Product Mounting socket Mounting socket Mounting socket Mounting socket Mounting socketApplicable for...ConnectionsWeightDimensionsD- series relaysSoldering17 gram40 x 40 x 25 mm.D- series relaysCrimp terminals35 gram40 x 10 x 32 mm.D- series relaysDouble Faston, 5 mm59 gram53 x 40 x34 mm.D- series relaysDouble cage- clamp69 gram60 x 40 x 46 mm.V32D- series relaysPCB- Soldering20 gram40 x 40 x14 mm.50www.nieaf-smitt.nl


Industrial relaysSockets & accessoriesD8 & KDN-series, socketsSurface wallmounting, Type V9 V92 V94 V98Art. no 338 000 900 338 002 900 338 300 300 338 003 915Weight 168 gram 320 gram 229 gram 268 gramDIN rail mounting,Type V91 V93 V95 V99Art. no 338 001 900 338 003 900 338 300 400 338 003 910Weight 212 gram 360 gram 285 gram 290 gramProduct Mounting socket Mounting socket Mounting socket Mounting socketApplicable for...ConnectionsRemarksDimensionsKDN & D8 RelaysScrew terminalsbush connectionsup to 2,5 mm².58 x 88 x 27 mm.KDN & D8 RelaysScrew terminals up to 2 wires2,5 mm² per terminal.7 mm wide terminals80 x 88 x 42 mm.KDN & D8 RelaysFaston tabs for:1 faston 6,8 x 0,8 mm.2 faston 2,8 x 0,8 mm.80 x 88 x 41 mm.KDN & D8 RelaysDouble cage clamp per relaypin up to 2,5 mm².Both for solid and strandeswires.84 x 88 x 32 mm.D8 & KDN-series, socketsPinKeyFlush / Panelmounting, Type V96 V97 V89 A104Art. no 338 100 200 338 400 100 338 001 800 378 690 100Product Mounting socket Mounting socket Mounting socket Key receptableApplicable for...ConnectionsWeightDimensionsKDN & D8 ... SeriesSoldering66 gram40 x 96 x 25 mm.KDN & D8 ... SeriesCrimp terminals100 gram40 x 96 x 31 mm.KDN & D8 ... SeriesDouble Faston (5 mm) per relay pin150 gram53 x 96 x 36 mm.Coil voltage socket coding1 gram51www.nieaf-smitt.nl


Industrial RelaysOrdering scheme1. Relay series 2. Options 3. Coil voltageD YB 220 VDCThis example represents a D-YB 220VDC. Description: D relay, Unom: 220VDC,2 CO contacts, including arc blow-out, double make double break contacts.1. Relay seriesD2. OptionsABCDEKMPQRTrip indicatorMagnetic arc blow-outLow temperature (-40 o C)Back EMF diode (standard in DC coil)Gold plated contactsCover sealedAgSnO2 contactsPolarisation diodeDouble zener diodeFast switching (


C series, industrial relaysC relaysThe C series miniature, industrial plug-in relay series are basedcan be used in both AC and DC voltage networks.The relays are able to switch resistive and also inductive loads,depending on the options included.We offer instantaneous and safety/critical models.53www.nieaf-smitt.nl


Industrial relaysInstantaneousCU - G/WMiniature6A 2COIndustrial applications, switching of AC voltage, resistive loads.• Plug in (CU) or PCB (CP)• Miniature• 2CO contacts• DC and AC coils• Flash barriers• Cadmium free contacts• Equiped with keyingStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementConnection diagramContact specificationsA1(+) 11 21A2 14 12 24 22DimensionsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage / currentCoil specificationsAg + 0,2 μm Au2CO6A15A300 VDC / 250 VAC12 V, 10mA3320Nominal voltage (Un DC)Nominal voltage (Un AC)Power consumption (DC / AC)Operating range5 ... 93 VDC24 ... 240 VAC0,4W / 0,6 VA0,8 ... 1,1 Un / 0,7 ... 1,1 Un30141211a242221C B ADE F GbTechnical dataMechanical life cycles 30 x 106Dielectric strength, coil-contact3500 VACIsolation class C 250Pick up time DC / AC15/10 msDrop-out time DC / AC4/8 msAmbient temperature-25 ... +55 o CWeight40 gramDimensions20 x 30 x33 mm.Protection category IP 40OptionsCU-G plug-in, DC coilCU-W plug-in, AC coilCP-G PCB, DC coilCP-W PCB, AC coilRemarksAC coil: 50 / 60 HzStandard typesSocket examplesCU-G34 19 VDC 617 310 105CU-G32 24 VDC 617 007 106CU-G26 48 VDC 617 007 112CU-G22 75 VDC 617 007 111CU-G20 110 VDC 617 007 113CU-W22 220 VDC 333 617 302V10 Mounting socketart.no. 338 001 000V11 Mounting socketart.no. 338 001 100V12 Mounting socketart.no. 338 001 200For more types check your local sales officeSee page 55 for more sockets & accessories54www.nieaf-smitt.nl


Industrial relaysInstantaneousCU - B/CMagnetic arc blowout6A 2COIndustrial applications, switching of AC & DC voltage, resistiveand/or loads.• Plug in (CU) or PCB (CP)• Miniature• 2CO contacts• DC and AC coils• Flash barriers• Magnetic arc blowout• Cadmium free contacts• Equiped with keyingStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementConnection diagramContact specificationsA1(+) 11 21A2 14 12 24 22DimensionsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage / currentCoil specificationsAg2CO8A10A300 VDC / 250 VAC12V, 10mA3320Nominal voltage (Un DC)Nominal voltage (Un AC)Power consumption (DC / AC)Operating range VCD / VAC6 ... 110 VDC24 ... 240 VAC1W / 0,9VA0,8 ... 1,1 Un30141211a242221C B ADE F GbTechnical dataMechanical life cycles 30 x 106Dielectric strength, coil-contact3500 VACIsolation class C 250Pick up time DC / AC12 / 11 msDrop-out time DC / AC5 / 12 msAmbient temperature-25 ... +55 o CWeight40 gramDimensions20 x 30 x33 mm.Protection category IP 40OptionsCU-B plug-in, DC coilCU-C plug-in, AC coilCP-B PCB, DC coilCP-C PCB, AC coilStandard typesCU-B48 6 VDC 330 220 100CU-B42 12 VDC 330 220 200CU-B36 24 VDC 330 220 300CU-B30 48 VDC 332 220 400CU-B23 110 VDC 330 220 600CU-C48 12 VAC, 50/60 Hz 330 220 800CU- C42 24 VAC, 50/60 Hz 330 220 900CU- C22 220 VAC, 50/60 Hz 332 221 400RemarksSocket examplesV14 Mounting socketart.no. 338 200 100AC coil: 50 /60 HzV17 Rail mounting socketart.no. 338 001 400V17-D Rail mounting socketart.no. 338 001 401For more types check your local sales officeSee page 55 for more sockets & accessories55www.nieaf-smitt.nl


Industrial relaysSafety / criticalCU - U/VSafety / critical applications6A 1CO DM-DBIndustrial applications, that request DM / DB contacts orhigh insolution between in coil and contacts.• Plug in• Miniature• 1CO contacts DM / DB• DC and AC coils• Flash barriers• Cadmium free contacts• Equiped with keyingStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementConnection diagramContact specificationsA1(+) 12 14A2 22 24DimensionsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage / currentCoil specificationsAg + 0,2 μm Au1CO DM-DB6A15A300 VDC / 250 VAC6V, 10mA3320Nominal voltage (Un DC)Nominal voltage (Un AC)Power consumption (DC / AC)Operating range5 ... 93 VDC24 ... 240 VAC0,4W / 1,4VA0,8 ... 1,25 Un / 0,7 ... 1,1 Un3014 2412 22C B ADE F Ga bTechnical dataMechanical life cycles 30 x 106Dielectric strength, coil-contact4000 VACIsolation class C 250Pick up time DC / AC15/8 msDrop-out time DC / AC4/8 msAmbient temperature-25 ... +55 o CWeight40 gramDimensions20 x 30 x33Protection category IP 40OptionsCU-G plug-in, DC coilCU-W plug-in, AC coilCP-G PCB, DC coilCP-W PCB, AC coilStandard typesCU-U44 6 VDC 333 610 100CU-U38 12 VDC 333 610 200CU-U32 24 VDC 333 610 300CU-U26 48 VDC 333 610 400CU-U24 60 VDC 333 610 500CU-V41 24 VAC, 50/60 Hz 333 617 100CU-V36 42 VAC, 50/60 Hz 333 617 200CU-V22 220 VAC, 50/60 Hz 333 617 300Remarks Humidity max 90%.Socket examplesV10 Mounting socketart.no. 338 001 000V11 Mounting socketart.no. 338 001 100V12 Mounting socketart.no. 338 001 200For more types check your local sales officeSee page 55 for more sockets & accessories56www.nieaf-smitt.nl


Industrial relaysSockets & accessoriesC- series, socketsSurface, wallmounting typePCB mountingV10 V11 V12 V13Art. no. 338 001 000 338 001 100 338 001 200 several modelsArt. no. 338 200 100Product Mounting socket Mounting socket Mounting socket Mounting socket Mounting socketApplicable for ...ConnectionsRemarksWeightDimensionsCU- ... relaysScrew terminalsWire up to 2,5 mm².31 gram65 x 20 x 23 mm.CU- ... relaysScrew terminalsWire up to 2,5 mm².Back EMF diode.31 gram65 x 20 x 23 mm.CU- ... relaysScrew terminalsWire up to 2,5 mm²With LED and back EMFdiode.No contacts 11 & 21 (forCU- V / U)31 gram65 x 20 x 23 mm.CU- ... relaysScrew terminalsWire up to 2,5 mm².With LED and back EMFdiode.No contacts 11 & 21 (forCU- V / U)31 gram65 x 20 x 23 mm.V14CP-... relaysSoldering12 gram36 x 24 x 15 mm.C- series, socketsType A109 A110 A104 V17 V17-DArt. no. 339 851 100 329 851 040 378 690 100 338 001 400 338 001 401Product DIN rail clip Relay retaining clip Key receptable Mounting socket Mounting socketMountingApplicable for...WeightDimensionson sockets V-10, V-11, V-12, V-13C- series relays5 gram65 x 20 x 10 mm.2 gram-1 gram-Cage clamp connectionsfor C- series relays50 gram78 x 23 x 60 mm.Cage clamp connectionsfor C- series relaysIntegrated back EMFprotection diode50 gram78 x 23 x 60 mm.57www.nieaf-smitt.nl


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400 series, industrial relays400 series relaysThe A400 and B400 relay series are designed for safety and/orcritical applications.The A400 and B400 relays are standard equipped withdouble-make double-break contacts. The B400 relays arestandard equipped with weld no transfer contacts (option forthe A400 relays)The relays are disigned for switching of DC voltages and/orinductive loads in demanding applications.59www.nieaf-smitt.nl


Industrial relaysInstantaneousA400Safety / critical8A 4CO DM-DBSuitable for safety and/or critical applications,switching of DC voltages, inductive loads.• Plug in• 4CO contacts, double make double break• Weld no transfer contacts (optional)• Keying in relay/ socket• LED indicator• Cadmium free contacts• ‘Mors-Smitt-style’ pinning with integrated retaining clip, tin plated• Coil protectionStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementMors-styleConnection diagramB1 B2 B3 B4D1D3D2D4 C1 A1 C2 A2 C3 A3 C3 A4DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage / currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption (DC / AC)Operating rangeAg4CO, DM-DB8A20A440 VDC24V, 20mA24 ... 125 VDC115 ... 220 VAC3W / VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 100 x 106Dielectric strength, coil-contact2600 VACIsolation class C 500Pick up time DC / AC40 msDrop out time DC / AC15 msAmbient temperature-40 ... +80 o CWeight300 gramDimensions45 x 45 x 73 mm.Protection category IP 40RemarksHumidity max 93%, 40°C for 4 days.Saltmist max 5%, 35°C for 4 days.Mechanical Keyingab1 2 3 4R SK LP T L UONHGSocket examplescdDXC E W YB F V ZAURear view of relayEA 102 A/B seriesFlush mounting socketseveral modelsEA 103 A/B seriesRail mounting socketseveral modelsEA 104 A/B seriesFlush mounting socketseveral modelsSee page 60 for more sockets & accessories60www.nieaf-smitt.nl


Industrial relaysInstantaneousB400Safety / critical12A 4CO, DM-DB (weld no transfer)Suitable for safety and/or critical applications,switching of DC voltages, inductive loads.• Plug in• 4CO contacts, double make double break• Weld no transfer contacts• Keying in relay / socket• LED indicator• Cadmium free contacts• ‘Mors-Smitt-style’ pinning with integrated retaining clip tin plated• Coil protectionStandardsEN 60255EN 60947EN 60947-5-1IEC 61810Pin arrangementMors-styleConnection diagramB1 B2 B3 B4D1D3D2D4 C1 A1 C2 A2 C3 A3 C3 A4DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage / currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption (DC / AC)Operating rangeAg4CO, DM-DB12A30A750 VDC24V, 20mA12 ... 700 VDC127 ... 220 VAC4W / VA0,8 ... 1,1 UnTechnical dataMechanical life cycles 100 x 106Dielectric strength, coil-contact2600 VACIsolation class C 660Time DC / AC55 msTime DC / AC25 msAmbient temperature-40 ... +80 o CWeight450 gramDimensions45 x 45 x 102mmProtection category IP 40RemarksHumidity max 93%, 40˚C for 4 days.Sultmist max 5%, 35˚C for 4 days.Socket examplesMechanical Keying1 2 3 4abcdR SK LP T L UONHGDXC E W YB F V ZAURear view of relayEA 102 A/B seriesFlush mounting socketseveral modelsSee page 60 for more sockets & accessoriesEA 103 A/B seriesRail mounting socketseveral modelsEA 104 A/B seriesFlush mounting socketseveral models61www.nieaf-smitt.nl


Industrial RelaysSockets 400 seriesA400 & B400-seriesFor A400 relays EA 102 A EA 103 AFD EA 104 A EA 105 AFDApplicable for ... A400 relays A400 relays A400 relays A400 relaysFor B400 relays EA 102 B EA 103 BFD EA 104 B EA 105 BFDApplicable for ... B400 relays B400 relays B400 relays B400 relaysProduct Mounting socket Mounting socket Mounting socket Mounting socketMountingArt nos.ConnectionsRemarksWeightDimensionsFlush mountingSeveral different modelsdouble faston 4,76 mm.Locking bracket74 gram62 x 46 x 39 mm.DIN rail mountingSeveral different modelsScrew terminalsWire locking spring101 gram80 x 46 x 30 mm.Flush mountingSeveral different modelssingle faston 5 mm.Locking bracket82 gram62 x 46 x 25 mm.DIN rail mountingSeveral different modelssingle faston 4,76 mm.Wire locking spring93 gram96 x 46 x 30 mm.62www.nieaf-smitt.nl


General purpose,instantaneous relaysI, M, G & L seriesGeneral purpose relays are designed to operate in AC-voltagenetworks and switching of resistive loads.We offer plug-in style instantaneous relays, electronic timerrelays and measuring & monitoring relays.63www.nieaf-smitt.nl


General purpose relaysI, M, G & L seriesOur general purpose relays are applied mainly in industrial and power automation systems, in signalingand protecion systems, in other control and electric drives systems.The basic features of general purpose relays are:• Contact number: from 1 to 4,• Rated contact switching currents up to 16 A / depending on the relay type,• Versions with coil overvoltage suppression,• Versions with flag indicators and manual relay test pushbuttons with the possibibility of latchingthe normally open contacts closed• Mounting sockets for DIN/rail 35mm or PCB soldering• Rail sockets equipped with screw terminals or cage clampsThe main products of Nieaf Smitt have been successfully applied in industrial automation for many years.Their reliability and quality have been acknowledged by the Customers’ satisfaction.The ralays are recognized and certified by:They relats meet the requirements of the RoHS directive.64www.nieaf-smitt.nl


Industrial purpose relaysInstantaneousInstantaneousI1- serieSupply voltage:12 ... 230 V AC / DCOutput contact:1 x changeover 6AM2- serieSupply voltage:12 ... 230 V AC / DCOutput contacts:2x changeover 12AM3- serieSupply voltage:12 ... 230 V AC / DCOutput contacts:3x changeover 10AM4 -serieSupply voltage:12 ... 230 V AC / DCOutput contacts:4x changeover 6AG08- serieSupply voltage:12 ... 230 V AC / DCOutput contacts:2x changeover 10AG11- serieSupply voltage:12 ... 230 V AC / DCOutput contacts:3x changeover 10AL- serieSupply voltage:12 ... 230 V AC / DCOutput contacts:2x changeover 12A65www.nieaf-smitt.nl


General purpose relaysInstantaneousI1Interface6A 1COGeneral purpose applications, switching of AC voltages / resistive loads.Ideal to operate as output relay for PLC controllers.• 1CO contact• DC (with back EMF diode) and AC versions• Marking tag• LED indicator• Cadmium free contacts• Screw connections• 35 mm. / DIN rail mountingStandardsEN 60255EN 60947IEC 61810Connection diagram12VDC, 24VDC12 +A11411-A2Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched currentAgSnO21CO6A15A250 VAC24V / 8mA230VAC12141124VAC/DC12141124VAC/DC121411+A1-A2+A1-A2+A1-A2Coil specificationsNominal voltage 12 VDC / 24 VDC / 24 VAC/DC / 230 VAC /230 VAC/DCPower consumption (DC / AC)1W / 1,8VAOperating range0,75 ... 1,1 UnTechnical dataMechanical life cycles≥ 20x106Dielectric strength, coil-contact4000 VACIsolation class C 250Pull-in time DC / AC6/7 msRelease time DC / AC8/15 msAmbient temperature-40 ... +55 o CWeight40 gramDimensions80 x 93,8 x 6,2 mm.Protection category IP 20Standard typesI1-L - D012R 12 VDC 321 000 800I1-L - D024R 24 VDC 321 000 801I1-L - U024R 24 VAC/DC 321 000 802I1-L - A230R 230 VAC 321 000 803I1-L - U230R 230 VAC/DC 321 000 804Interconnection strip redart.no. 321 000 820Interconnection strip blueart.no. 321 000 821Interconnection strip blackart.no. 321 000 822For more types check your local sales officeSee page 71 for more sockets & accessories66www.nieaf-smitt.nl


General purpose relaysInstantaneousM2Miniature, 2 pole12A 2COGeneral purpose applications for AC voltage / resistive loads.• Plug in• 2CO contacts• AC and DC coils• Diode module pluggable in socket• Optional LED indicator, standard mechanical indicator• Cadmium free contacts• Flash barriers• Test latching buttonStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagramA1(13)+ 11(9) 41(12)A2 (14)+ 14 (5) 12 (1) 44 (8) 42(4)Dimensions35,66,52,2x0,5Standard types6,6 6,621,24,16,327,5M2-D012 12 VDC 321 000 301M2-D024 24 VDC 321 000 302M2-D048 48 VDC 321 000 303M2-D110 110 VDC 321 000 304M2-D125 125 VDC 321 000 310M2-D220 220 VDC 321 000 311M2-A012 12VAC 50/60Hz 321 000 305M2-A024 24 VAC 50/60Hz 321 000 306M2-A048 48 VAC 50/60Hz 321 000 307M2-A110 110 VAC 50/60Hz 321 000 308M2-A230 230 VAC 50/60Hz 321 000 3096,36,2Contact specificationsContact materialAgNiNumber & configuration2CORated continuous current (AC1, IEC 60947)12AMax. make current12VDC, 24VDC24AMax. switching voltage 12 250 VAC +A1Min. switched current145 mACoil specifications11Nominal voltage (Un DC)Nominal voltage (Un AC)230VACPower consumption (DC / AC)Operating range1214Technical data-A212 ... 125 VDC12 ... 230 VAC0,9W / 1,6VA0,8 ... 1,1 Un +A111-A2Mechanical life cycles≥ 2x107Dielectric strength, coil-contact2500 VACDielectric strength, pole-pole 24VAC/DC2500 VACIsolation class C 25012+A1Pull-in time DC / AC10/13 ms14Release time DC / AC8/3 msAmbient temperature DC / AC-40 ... +70 -A211C / -40 ... +55 o CWeight35 gramDimensions27,5 x 21,2 x 35,6 mm.Protection category 24VAC/DCIP 40Remarks121411+A1Standard coil is 50Hz, 60Hz coil on request.Also available as PCB version or with PCBsockets. -A2M2 - L series (+ LED indication)M2-L - D012 12 VDC 321 000 351M2-L - D024 24 VDC 321 000 352M2-L - D048 48 VDC 321 000 353M2-L - D110 110 VDC 321 000 354M2-L - D125 125 VDC 321 000 360M2-L - D220 220 VDC 321 000 361M2-L - A012 12 VAC, 50/60Hz 321 000 355M2-L - A024 24 VAC, 50/60Hz 321 000 356M2-L - A048 48 VAC, 50/60Hz 321 000 357M2-L - A110 110 VAC, 50/60Hz 321 000 358M2-L - A230 230 VAC, 50/60Hz 321 000 359VM-4T Rail mounting socketart.no. 321 000 506MS-35 retainingclipart.no. 321 000 509DM-1 diode moduleart.no. 321 000 507For more types check your local sales officeSee page 71 for more sockets & accessories67www.nieaf-smitt.nl


General purpose relaysInstantaneousM3Miniature, 3 pole10A 3COGeneral purpose applications for AC voltage / resistive loads.• Plug in• 3CO contacts• AC and DC coils• Diode module pluggable in socket• Optional LED indicator, standard mechanical indicator• Cadmium free contacts• Flash barriers• Test latching buttonStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagramA1(13)+ 11(9) 21(8) 41(12)A2 (14)- 14 (5) 12 (1) 44 (8) 42(4)Dimensions35,66,52,2x0,5Standard types6,6 6,621,24,16,327,56,36,224 (5) 22 (2)M3-D012 12 VDC 321 000 001M3-D024 24 VDC 321 000 002M3-D048 48 VCD 321 000 003M3-D110 110 VCD 321 000 004M3-D125 125 VCD 321 000 010M3-D220 220 VDC 321 000 011M3-A012 12VAC 50/60Hz 321 000 005M3-A024 24 VAC 50/60Hz 321 000 006M3-A048 48 VAC 50/60Hz 321 000 007M3-A110 110 VAC 50/60Hz 321 000 008M3-A230 230 VAC 50/60Hz 321 000 009Contact specificationsContact materialAgNiNumber & configuration3CORated continuous current (AC1, IEC 60947)10AMax. make current12VDC, 24VDC20AMax. switching voltage 12 250 VACMin. switched current145 mA+A1Coil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption DC / ACOperating rangeTechnical data11230VAC1214-A212 ... 125 VDC12 ... 230 VAC0,9W / 1,6VA0,8 ... 1,1 Un +A111-A2Mechanical life cycles≥ 2x107Dielectric strength, coil-contact2500 VACDielectric strength, pole-pole 24VAC/DC2500 VACIsolation class C 25012+A1Pull-in time DC / AC10/13 ms14Release time DC / AC8/3 msAmbient temperature DC / AC-40 ... +70 -A211C / -40 ... +55 o CWeight35 gramDimensions27,5 x 21,2 x 35,6 mm.Protection category 24VAC/DCIP 40Remarks121411+A1Standard coil is 50Hz, 60Hz coil on request.Also available as PCB version or with PCBsockets -A2M3 - L series (+ LED indication)M3-L - D012 12 VDC 321 000 151M3-L - D024 24 VDC 321 000 152M3-L - D028 48 VDC 321 000 153M3-L - D110 110 VDC 321 000 154M3-L - D125 125 VDC 321 000 160M3-L - D220 220 VDC 321 000 161VM-3R Rail mounting socketart.no. 321 000 510MS-35 retainingclipart.no. 321 000 509DM-1 diode moduleart.no. 321 000 507For more types check your local sales officeSee page 71 for more sockets & accessories68www.nieaf-smitt.nl


General purpose relaysInstantaneousM4Miniature, 4 pole6A 4COGeneral purpose applications for AC voltage / resistive loads.• Plug in• 4CO contacts• AC and DC coils• Diode module pluggable in socket• Optional LED indicator, standard mechanical indicator• Cadmium free contacts• Flash barriers• Test latching buttonStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagramA1(13)+ 11(9) 21(10) 31(11) 41(12)A2 (14)- 14 (5) 12 (1) 44 (8) 42(4)Dimensions35,66,52,2x0,5Standard types4,4 4,4 4,421,24,16,327,56,36,224 (6) 22 (2)M4-D012 12 VDC 321 000 401M4-D024 24 VDC 321 000 402M4-D048 48 VCD 321 000 403M4-D110 110 VCD 321 000 404M4-D125 125 VCD 321 000 410M4-D220 220 VDC 321 000 411M4-A012 12VAC 50/60Hz 321 000 405M4-A024 24 VAC 50/60Hz 321 000 406M4-A048 48 VAC 50/60Hz 321 000 407M4-A110 110 VAC 50/60Hz 321 000 408M4-A230 230 VAC 50/60Hz 321 000 40934(7) 33 (3)Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption DC / ACOperating rangeTechnical dataAgNi4CO6A12A250 VAC5 mA12 ... 125 VDC12 ... 230 VAC0,9W / 1,6VA0,8 ... 1,1 UnMechanical life cycles≥ 2x107Dielectric strength, coil-contact2500 VACDielectric strength, pole-pole2500 VACIsolation class C 250Pull-in time DC / AC10/13 msRelease time DC / AC8/3 msAmbient temperature DC / AC-40 ... +70 o C / -40 ... +55 o CWeight35 gramDimensions27,5 x 21,2 x 35,6 mm.Protection category IP 40RemarksStandard coil is 50Hz, 60Hz coil on request.Also available as PCB version or with PCBsockets.M4 - L series (+ LED indication)M4-L - D012 12 VDC 321 000 451M4-L - D024 24 VDC 321 000 452M4-L - D048 48 VDC 321 000 453M4-L - D110 110 VDC 321 000 454M4-L - D125 125 VDC 321 000 460M4-L - D220 220 VDC 321 000 461M4-L - A012 12 VAC, 50/60Hz 321 000 455M4-L - A024 24 VAC, 50/60Hz 321 000 456M4-L - A048 48 VAC, 50/60Hz 321 000 457M4-L - A110 110 VAC, 50/60Hz 321 000 458M4-L - A230 230 VAC, 50/60Hz 321 000 459VM4T Rail mounting socketart.no. 321 000 506MS-35 retainingclipart.no. 321 000 509DM-1 diode moduleart.no. 321 000 507For more types check your local sales officeSee page 71 for more sockets & accessories69www.nieaf-smitt.nl


General purpose relaysInstantaneousG08Universal, 2 pole10A 2COGeneral purpose applications, switching of AC voltages / resistive loads.• Plug in• 2CO contacts• AC and DC coils• Flash barriers• Optional LED indicator, standard mechanical indicator• Cadmium free contacts• Universal pinning (8 pin)• Manual test/latching buttonStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagramA1(2)+ 11(1) 31(8)A2 (7)- 14 (3) 12 (4) 34 (6) 32 (5)DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption DC / ACOperating rangeAgNi2CO10A20A250 VAC5 mA12 ... 220 VDC12 ... 230 VAC1,5W / 2,8VA0,8 ... 1,1 Un3535Standard types13 54,4G08-D012 12 VDC 321 000 001G08-D024 24 VDC 321 000 002G08-D048 48 VDC 321 000 003G08-D110 110 VDC 321 000 004G08-D120 125 VDC 321 000 010G08-D220 220 VDC 321 000 011G08-A012 12VAC 50/60Hz 321 000 005G08-A024 24 VAC 50/60Hz 321 000 006G08-A048 48 VAC 50/60Hz 321 000 007G08-A110 110 VAC 50/60Hz 321 000 008G08-A230 230 VAC 50/60Hz 321 000 009Technical dataMechanical life cycles≥ 20x106Dielectric strength, coil-contact2500 VACIsolation class C 230Pull-in time DC / AC12/12 msRelease time DC / AC7/10 msAmbient temperature-40 ... +70oCWeight83 gramDimensions35 x 35 x 54,4 mm.Protection category IP 40RemarksStandard coil is 50Hz, 60Hz coil on request.G08-L series (+ LED indication)G08-L - D012 12 VDC 321 000 051G08-L - D024 24 VDC 321 000 052G08-L - D048 48 VDC 321 000 053G08-L - D110 110 VDC 321 000 054G08-L - D220 220 VDC 321 000 060G08-L - A012 12 VAC, 50/60Hz 321 000 055G08-L - A024 24 VAC, 50/60Hz 321 000 056G08-L - A048 48 VAC, 50/60Hz 321 000 057G08-L - A110 110 VAC, 50/60Hz 321 000 058G08-L - A230 230 VAC, 50/60Hz 321 000 059VG-8T Rail mounting socketart.no. 321 000 206Com-3 TP timer moduleart.no. 321 000 205T-21 diode moduleart.no. 321 000 208For more types check your local sales officeSee page 72 for more sockets & accessories70www.nieaf-smitt.nl


General purpose relaysInstantaneousG11Universal, 3 pole10A 3COGeneral purpose applications, switching of AC voltages / resistive loads.• Plug in• 3CO contacts• AC and DC coils• Flash barriers• Optional LED indicator, standard mechanical indicator• Cadmium free contacts• Universal pinning (11 pin)• Manual test/latching buttonStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagram35A1(2)+ 11(1) 21(6)31(11)A2 (7)- 14 (3) 12 (4) 24 (7) 22 (5) 34 (9) 32 (8)DimensionsContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched voltage/currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption DC / ACOperating rangeAgNi3CO10A20A250 VAC5 mA12 ... 220 VDC12 ... 230 VAC1,5W / 2,8VA0,8 ... 1,1 Un35Standard types13 54,4G11-D012 12 VDC 321 000 101G11-D024 24 VDC 321 000 102G11-D048 48 VDC 321 000 103G11-D030 30 VDC 321 000 111G11-D110 110 VDC 321 000 104G11-D120 120 VDC 321 000 110G11-D220 220 VDC 321 000 112G11-A012 12VAC 50/60Hz 321 000 105G11-A024 24 VAC 50/60Hz 321 000 106G11-A048 48 VAC 50/60Hz 321 000 107G11-A110 110 VAC 50/60Hz 321 000 108G11-A230 230 VAC 50/60Hz 321 000 109Technical dataMechanical life cycles≥ 20x106Dielectric strength, coil-contact2500 VACIsolation class C 250Pull-in time DC / AC12/12 msRelease time DC / AC7/10 msAmbient temperature-40 ... +70 o CWeight83 gramDimensions35 x 35 x 54,4 mm.Protection category IP 40RemarksStandard coil is 50Hz, 60Hz coil on request.G11-L series (+ LED indication)G11-L - D012 12 VDC 321 000 151G11-L - D024 24 VDC 321 000 152G11-L - D048 48 VDC 321 000 153G11-L - D110 110 VDC 321 000 154G11-L - D220 220 VDC 321 000 160G11-L - A012 12 VAC, 50/60Hz 321 000 155G11-L - A024 24 VAC, 50/60Hz 321 000 156G11-L - A048 48 VAC, 50/60Hz 321 000 157G11-L - A110 110 VAC, 50/60Hz 321 000 158G11-L - A230 230 VAC, 50/60Hz 321 000 159VG11 - T Rail mounting socketart.no. 321 000 207Com-3 TP timer moduleart.no. 321 000 205T-21 diode moduleart.no. 321 000 208For more types check your local sales officeSee page 72 for more sockets & accessories71www.nieaf-smitt.nl


General purpose relaysInstantaneousL2Miniature12A 2COGeneral purpose applications, switching of AC voltages resistive loads.• Plug in• 2CO contacts• DC (with back EMF diode) and AC coils• Flat insert connectors - faston 4,8 x 0,5mm.• Flash barriers• LED indicator• Cadmium free contacts• Marking areaStandardsEN 60255EN 60947IEC 61810Pin arrangementConnection diagramA1(7)+ 11(5) 41(6)A2 (8)- 14 (3) 12 (1) 44 (4) 42 (2)Dimensions4 4,7 5,9 7,25Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. make currentMax. switching voltageMin. switched currentCoil specificationsNominal voltage (Un DC)Nominal voltage (Un AC)Power consumption DC / ACOperating rangeAgNi2CO12A20A250 VAC50 mA12 ... 125 VDC12 ... 230 VAC1,1W / 1,9VA0,8 ... 1,1 Un1014,2Technical data27,534,521,1Mechanical life cycles≥ 10x106Dielectric strength, coil-contact2000 VACIsolation class B 250Pull-in time DC / AC15/15 msRelease time DC / AC10/10 msAmbient temperature-40 ... +55 o CWeight35 gramDimensions21,2 x 27,5 x 35,5 mm.Protection category IP 400,54,86,4RemarksStandard coil is 50Hz, 60Hz coil on request.Standard typesL2-D012 12 VDC 321 000 601L2-D024 24 VDC 321 000 602L2-D048 48 VCD 321 000 603L2-D110 110 VCD 321 000 604L2-D120 125 VCD 321 000 605L2-A012 12 VAC 50/60Hz 321 000 606L2-A024 24 VAC 50/60Hz 321 000 607L2-L series (+ LED indication)L2-A048 48 VAC 50/60Hz 321 000 608L2-A110 110 VAC 50/60Hz 321 000 609L2-A230 230 VAC 50/60Hz 321 000 610VL-2 Rail mounting socketart.no. 321 000 650CL-1 retaining clipart.no. 321 000 651VL-2 PCB, PCB socketart.no. 321 000 652For more types check your local sales officeSee page 72 for more sockets & accessories72www.nieaf-smitt.nl


General purpose relaysSockets & accessoriesI-seriesI-connect-20 Red I-connect-20 Blue I-connect-20 BlackProductInterconnection stripArt. no 321 000 820 321 000 822 321 000 821Remarks max. 36 A or 20 relays max. 36 A or 20 relays max. 36 A or 20 relaysM-seriesVM-3R VM-4 VM-4T VM-3L VM-4L VM-4CCProduct Mounting socket Mounting socket Mounting socket Mounting socket Mounting socket Mounting socketMountingApplicable for...Art. no 321 000 510 321 000 516 321 000 506 321 000 510 321 000 512 321 000 513ConnectionsWeightDimensionsDIN rail or WallM3 series realysScrew terminals54 gram75 x 27 43 mm.DIN rail or WallM2 & M4 seriesrelaysScrew terminals55 gram667x 30 x 29 mm.DIN rail or WallM2 & M4 seriesrelaysScrew terminals61 gram75 x 27 x 43 mm.DIN rail or WallM3 series relaysScrew terminals(3 level)66 gram75 x 27 x 61 mm.DIN rail or WallM2 & M4 seriesrelaysScrew terminals(3 level)71 gram75 x 27 x 61 mm.DIN rail or WallM2 & M4 seriesrelaysCage Clambterminals74 gram97 x 27 x 45 mm.M-seriesMS -35 CM- 1 DM- 1 VM- 2PCB VM- 4PCBProduct Relay retaining clip Relay retaining clip Diode module PCB socket PCB socketMountingApplicable for...RemarksWeightDimensionsArt. no 321 000 509 321 000 503 321 000 507 321 000 514 321 000 515on VM- ... socketsM2, M3, M4 seriesPlastic4 gram-on VM- ... socketsM2, M3, M4 seriesMetal--on VM- ... socketsM2, M3, M4 series(+A1, -A2)--PCBM2 series6 gram30 x 22 x 11 mm.PCBM4 series6 gram30 x 22 x 11 mm.73www.nieaf-smitt.nl


General purpose relaysSockets & accessoriesG-seriesFunctionsF - Delay- ONR - Delay- OFF (+ control contact)Ws - One shot- ON (+ control contact)Wa - One shot- OFF (+ control contact)Wu - One shot- ONEs - Delay- ON (+ control contact)Bp - Flasher, starting OFFBi - Flasher, starting ONCOM- 3TPMake a general purpose G-series relay into a multifunction timer relay.Product Timer module Weight: 15 gramArt. no 321 000 205MountingApplicable for...RemarksMultifunction timer module. Suitable for plug-in in VG-8T and VG-11T sockets.8 time ranges (0.05s ... 240h). 8 different time functions.Function and time setting by dip-switch for fine-tuning.G-seriesVG- 8T VG- 11T CG- 1 T- 21 VG- 8PCB VG- 11PCBProduct Mounting socket Mounting socket Relay retaining clip Diode module PCB socket PCB socketMountingApplicable for...RemarksWeightDimensionsArt. no 321 000 206 321 000 207 321 000 203 321 000 208 321 000 209 321 000 210DIN rail or wallG08- series relaysScrew terminals59 gram75 x 38 x 26mm.DIN rail or wallG11- series relaysScrew terminals62 gram75 x 38 x 26mm.on VG- 8T / VG- 11TG08 & G11- relaysMetal--in VG- 8T / VG- 11TG08 & G11- relays(+A1, -A2)6 gram44 x 34 x 15 mm.PCBG08- series relays9 gram0 28 x 20 mm.PCBG11- series relays9 gram0 28 x 20 mm..L-seriesVL- 2 CL- 1 VL- 2PCBProduct Mounting socket Relay retaining clip PCB socketMountingApplicable for...RemarksWeightDimensionsArt. no 321 000 650 321 000 651 321 000 652DIN rail or WallL2- series relays37 gram70 x 31 x 27 mm.on VL- 2 socketL2- series relaysMetal--PCBL2- series relays5 gram30 x 22 x 15 mm.74www.nieaf-smitt.nl


General purpose,electronic timer relaysXT-seriesThe XT series timer relays cover a wide range of applications.Single-function and single-time relays with time setting by apotentiometer and multifunction relays with up to 10 functions.Status indication by coloured LED.Contact ratings of up to 16Amp, to control external relays /switches that perform the heavy-load switching.The XT series are modular and suitable for DIN/35mm railmounting.75www.nieaf-smitt.nl


General purpose relaysXT seriesSingle-functionXT-17M-161InstantaneousSupply voltage:AC 230 V and AC / DC 24 VOutput contact:1 x changeover 16AXT-17M-163InstantaneousSupply voltage:AC 230 V and AC / DC 24 VOutput contact:3 x changeover 16AXT-17M-316 / 24InstantaneousSupply voltage:AC / D 24 VOutput contact:1 x changeover 16AXT-17M-316 / 230InstantaneousSupply voltage:AC 230 V and AC / D 24 VOutput contact:1 x changeover 16AXT-17M-ADelay-on3 functions and 10 timeranges, multivoltage or230 V supply, output 16Achangeover.XT-17M-BDelay-off3 functions and 10 timeranges, multivoltage or230 V supply, output 16Achangeover.XT-17M-D“True OFF” relay- delayoff without supply,for back-up circuit.XT-17M-2XA2x delay-ontwo- state delay unit,gradual switching of highloads.XT-17M-SStar/ deltadelay start-up of motors.XT-17M-PAsymmetric cyclerindependent time settingON/OFF.MultifunctionPlug-InXT-17M-C1Multifunction10 functions, 10 timeranges, 1x output 16Achangeover. multivoltageor 230 V supply.XT-17M-C3Multifunction10 functions, 10 timeranges, 3x output 8Achangeover. multivoltageor 230 V supply.XT-35P-CHMultifunction plug-intimer relay into 11- pinsocket, multivoltage supply,output contact 8 A,12 functions.XT-11P-C2Multifunction plug-intimer relay into 11- pinsocket, multivoltage supply,output contact 8A,10 functions.VG 11TSocket for DIN railsee page 72.76www.nieaf-smitt.nl


General purpose relaysInstantaneousXT-17M-163Instantaneous16A 3COGeneral purpose applications, switching of AC voltages resistive loads.• Modular housing• 3CO contacts• DC and AC coil• 35 mm. DIN rail mounting• High intensity LED indicator• Standard inbuilt diode• Screw connection 2,5 mm²StandardsEN 61810-1EN 61010-1Connection diagramContact specificationsA1 11A2 A3 14 122124 223134 32Contact materialNumber & configurationRated continuous current (AC1, IEC 60947)Inrush currentMax. switching voltageMax. breaking capacityAgSnO23CO16A30A / < 3s250 VAC / 24 VDC4 kVA / AC, 384 W / DCCoil specificationsNominal voltage (A1-A2)Power consumption (A1-A2)Nominal voltage (A1-A3)Power consumption (A1-A3)Operating range230 VAC, (50-60 Hz)2,5 VA24 VAC / DC (50-60 Hz)1,6 VA / 1,2 W0,5 ... 1,1 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2500 VACTime between switching50 msMax. time changeover contacts10 msAmbient temperature-20 ... +55 o CWeight92 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40Standard typeXT-17M-163 326 001 00878www.nieaf-smitt.nl


General purpose relaysInstantaneousXT-17M-316/24Instantaneous16A 3COGeneral purpose applications, switching of AC voltages resistive loads.• Modular housing• 3CO contacts• DC and AC coil• 35 mm. DIN rail mounting• High intensity LED indicator• Standard inbuilt diode• Screw connection 2,5 mm²StandardsEN 61810-1EN 61010-1Connection diagramContact specificationsA1 11A2 A3 14 122124 223134 32Contact materialNumber & configurationRated continuous current (AC1, IEC 60947)Inrush currentMax. switching voltageMax. breaking capacityAgSnO23CO16A30A / < 3s250 VAC / 24 VDC4 kVA / AC, 384 W / DCCoil specificationsNominal voltage (A1-A3)Power consumptionOperating range24 VAC / DC (50-60 Hz)1,6 VA / 1,2 W0,5 ... 1,1 UnTechnical dataMechanical life cycles30x106Dielectric strength, coil-contact2500 VACTime between switching20 msMax. time changeover contacts10 msAmbient temperature-20 ... +55 o CWeight90 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40Standard typeXT-17M-316/24 326 001 12379www.nieaf-smitt.nl


General purpose relaysInstantaneousXT-17M-316/230Instantaneous16A 3COGeneral purpose applications, switching of AC voltagesresistive loads.• Modular housing• 3CO contacts• DC and AC coil• 35 mm. DIN rail mounting• High intensity LED indicator• Standard inbuilt diode• Screw connection 2,5 mm²StandardsEN 61810-1EN 61010-1Connection diagramContact specificationsA1 11A2 A3 14 122124 223134 32Contact materialNumber & configurationRated continuous current (AC1, IEC 60947)Inrush currentMax. switching voltageMax. breaking capacityAgSnO23CO16A30A / < 3s250 VAC / 24 VDC4 kVA / AC, 384 W / DCCoil specificationsNominal voltage (A1-A2)Power consumptionOperating range230 VAC (50-60 Hz)2,5 VA0,5 ... 1,1 UnTechnical dataMechanical life cycles10x106Dielectric strength, coil-contact2500 VACTime between switching50 msMax. time changeover contacts10 msAmbient temperature-20 ... +55 o CWeight92 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40Standard typeXT-17M-316/230 326 001 02480www.nieaf-smitt.nl


General purpose relaysLatchingXT-17M-LLatching16A 2COGeneral purpose applications, switching of AC voltagesresistive loads puls activated.• Modular housing• 2CO contact• DC and AC coil• 35 mm. DIN rail mounting• High intensity LED indicator• Standard inbuilt diode• Screw connection 2,5 mm²StandardsEN 61810-1EN 61010-1Connection diagramon/off A211FunctionA1 14 12A1 - A2On/Off2124 22Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Inrush currentMax. switching voltageMax. breaking capacityCoil specificationsNominal voltagePower consumption (A1-A2)Operating rangeAgSnO22CO16A30A / < 3s250 VAC / 24 VDC4000 VA / AC, 384 W / DC12 ... 240 VAC / DC (50/60Hz)0,025-0,2 VA / 0,1-0,7 W0,85 ... 1,1 UnB1B1B2B211 -1421 - 2411 -1421 - 24Technical dataMechanical life cycles30x106Dielectric strength, coil-contact2500 VACAmbient temperature-20 ... +55 o CWeight89 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40Standard typeXT-17M-L 326 001 02081www.nieaf-smitt.nl


General purpose relaysTimeXT-11P-C2Multi function8A 2COMultifunctional timer applications, switching of AC voltagesresistive loads.• Plug in• 2CO contacts• 11 pin plug-in• 10 functions• Settings by rotary switch and potentiometer• Time range 0,15-10 daysStandardsEN 61810-1EN 61010-1Connection diagramContact specifications+2 1115 -10 3 4 9 8Timing diagramsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. rush currentMax. switching voltageMax. breaking capacityContact indicationAg2CO8A10A / < 3s24V VDC / 250V VAC2000 VA (AC1) / 192 W (DC1)LED (red)Delay ONAfter energization ADelay OFFAfter energization BUUttttCoil specificationsNominal voltage (Un DC)Supply indicationPower consumptionOperating range12 ... 240 VAC/DC (50-60 Hz)LED (green)0,2 VA / 0,7 W0,85 ... 1,15 UnRecyclerStarting OFFRecyclerStarting ONDelay OFF, afterbreak of S inputDelay OFF, aftermake of S inputСDEFUUSSttt t t t tt t t t ttt ttTechnical dataMechanical life cycles30x106Reset time150 msConnectionplug in, 11 pinsElectrical strength2500 VACAmbient temperature-20 ... +55 o CWeight58 gramDimensions50 x 38 x 53 mm.Protection category IP 40Delay OFF, aftermake+break of SGSttDelay OFF, after makeof S and break of S HSttttLatchingISPulse generatorJUttStandard typeXT-11P-C2 326 001 022VG11-T Rail mounting socketart.no. 321 000 20782www.nieaf-smitt.nl


IHIHIHIHIHIHIHIHIHIHIHJGJGJGJGJGJGJJGJGGJGJGFAFAFAFAFAAFAFAFAFFAFBEEBEBEBBEBBEBEBEBEEECDCDDCCDCDCDCDCDCDCDCDGeneral purpose relaysTimeXT-35P-CHMulti function8A 2COMultifunctional timer applications, switching of AC voltagesresistive loads.• Plug in• 2CO contacts• 11 pin plug-in• 12 functions• Settings by rotary switch and potentiometer• Time range 0,15-192 hStandardsEN 61810-1EN 61010-1Connection diagram7 +216 -103 4Timing diagrams119 8Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. switching voltageMax. breaking capacityContact indicationAg2CO8A24V VDC / 250V VAC2000 VA (AC1) / 140 W (DC1)LED (red)ABCStttttCoil specificationsNominal voltage (Un DC)Supply indicationPower consumptionOperating range60 ... 220 VAC/DC (50-60 Hz)Green LED1,8 VA0,8 ... 1,1 UnFEDttttttttTechnical dataMechanical life cycles30x106Reset time60 msConnectionplug in, 11 pinsElectrical strength2500 VACAmbient temperature-20 ... +55 o CWeight135 gramDimensions91,5 x 17,5 x 65 mm.Protection category IP 40GttttHt t t tItt t t t t t t t tJttt t t t t t t tA(T=T1+T2)t t1 t2Btt1t2(T=T1+T2)Standard typeXT-35P-CH 326 000 003VG11 - T Rail mounting socketart.no. 321 000 20783www.nieaf-smitt.nl


General purpose relaysTimeXT-17M-ADelay-on16A 1CODelay-off time function in general purpose applications• Modular housing• 1CO contact• Universal supply voltage• 35 mm. DIN rail mounting• Delay on• LED indicator (green)• Time setting by potentiometer• Time range 0,15 - 10 hStandardsEN 61812-1EN61010-1Connection diagramA1 155 A2 18 16Timing diagramUSttContact specificationsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


General purpose relaysTimeXT-17M-2XADelay-on16A 2CODelay-on time function in general purpose applications• Modular housing• 2CO contacts (seperate time relay)• Universal supply voltage• 35 mm. DIN rail mounting• Delay on• LED indicator (green)• Time setting by potentiometer T1 en T2• Time range T1: 0,1s ... 10 daysT2: 0,1s ... 10 daysStandardsEN 61812-1EN61010-1Connection diagramU15-1825-28A1 15 25A2 18 16 28 26Timing diagramt1t2Contact specificationsContact materialAgNiNumber & configuration2CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


Industrial General purpose relays relaysInstantaneousTimeXT-17M-BDelay-off16A 1CODelay-off time function in general purpose applications.• Modular housing• 1CO contact• Universal supply voltage• 35 mm. DIN rail mounting• Delay off• LED indicator (green)• Time setting by potentiometer• Time range 0,15 - 10 hStandardsEN 61812-1EN61010-1Connection diagramA1 155 A2 18 16Timing diagramUSt t tContact specificationsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


General Industrial purpose relaysInstantaneous TimeXT-17M-DDelay-on or delay-off (without auxiliary supply)8A 2CODelay-on or Delay-off without auxiliary supply application.• Modular housing• 2CO contacts• Universal supply voltage• 35 mm. DIN rail mounting• Delay on or off• LED indicator (green)• Time setting by potentiometer• Time range 0,15 - 10 minStandardsEN 61812-1EN 61010-1Connection diagramA1 1525A2 18 16 28 26Timing diagramUttDelay ONUtDelay OFFA: Delay offNo auxiliaryNo auxiliarysupplysupplyMin. Min. activated time 0,5s sContact specificationsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


Industrial General purpose relays relaysInstantaneousTimeXT-17M-C1Multifunction16A 1COVarious time function in general purpose applications.• Modular housing• 1CO contact• Universal supply voltage• 35 mm. DIN rail mounting• Multifunctional• LED indicator (green)• Time setting by potentiometer• Time range 0,15 ... 10 daysStandardsEN 61812-1EN 61010-1Connection diagramContact specificationsA1 155 A2 18 16Timing diagramsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


General Industrial purpose relaysInstantaneous TimeXT-17M-C3Multifunction8A 3COVarious time function in general purpose applications.• Modular housing• 3CO contacts• Universal supply voltage• 35 mm. DIN rail mounting• Multifunctional• LED indicator (green)• Time setting by potentiometerStandardsEN 61812-1EN 61010-1Connection diagram5A1 15A2 18 16Timing diagramsDelay ONAfter energization ADelay OFFAfter energization BRecyclerStarting OFFRecyclerStarting ONDelay OFF, afterbreak of S inputDelay OFF, aftermake of S inputСDEFUUUUSS2528 26ttttt3538 36tt t t t ttttttttttContact specificationsContact materialAgNiNumber & configuration3CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


Industrial General purpose relays relaysInstantaneousTimeXT-17M-PRecycler16A 1CORecycler function in general purpose applications.• Modular housing• 1CO contact• Universal supply voltage• 35 mm. DIN rail mounting• Recycler• LED indicator (green)• Time settings by potentiometerStandardsEN 61812-1EN 61010-1Connection diagramA1 155 A2 18 16Timing diagramsU15-18 t1 t2 t1 t2 t1US15-18Сycler beginning with pulset2t1t2Сycler beginning with pause0,15 ... 100 dayst1t2Contact specificationsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


General Industrial purpose relaysInstantaneous TimeXT-17M-SStar-Delta16A 2COStar-Delta function in general purpose applications.• Modular housing• 2CO contacts• Universal supply voltage• 35 mm. DIN rail mounting• Star Delta• LED indicator (green)StandardsEN 61812-1EN 61010-1Connection diagramA1 15A2 18 16Timing diagramU15-1825-28t12528 26t20,1 s ... 100 days (star)0,1 s ... 1 s (open position)Contact specificationsContact materialAgNiNumber & configuration2CORated continuous current (AC1, IEC 60947)16AInrush current 30A /


General purpose,electronic measuring relaysXM-seriesThe XM series covers several model sof monitoring andmeasuring relays.Voltage or current monitoring, 1-phase or 3-phase monitoring ofphase failure, phase sequence and assymetry.Contact ratings of up to 16Amp, to control external relays /switches that perform the heavy-load switching.The XT series are modular and suitable for DIN/35mm railmounting.93www.nieaf-smitt.nl


General purpose relaysXM seriesVoltage1 phaseXM-17M-VA 230Monitoring (and supply)Range AC 48-276 V1x output for Umax andUmin adjustable level.XM-17M-2x VA 230As XM-17M-VA230 butindividual output foreach level (Umax/ Umin).Adjustable time delay toeliminate voltage peaks.XM-52M-VA 500As XM-17M-VA230 butfunction WINDOW.Faulty state memory,hysteresis, galvanic,seperated supply AC 230,400 V or AC/DC 24 V.XM-17M-VD24As XM-17M-VA230 butin voltage range DC 6-30V for monitoring batterycircuits (6, 12, 24 V).3 phaseXM-17M-M400LSupply from all phases.XM-17M-M400LNSupply L1- N (monitorsalso disconnection ofneutral wire) Time delayto eliminate peaks.XM-52M-M400LNGalvanically seperatedsupply AC 230 V, AC 400AC/DC memory, adjustablehysteresis and delay,2x independent output.XM-52M-M400LGalvanically seperatedsupply AC 230 V, AC 400AC/DC memory, adjustablehysteresis and delay,2x independent output.XM-17M-VA400LNMonitoring over andunder voltage.CurrentXM-17M-IA20UMonitoring by currenttransformer.Adjustable current 1-20A.Multivoltage.XM-52M-IAD163 inputs (0,4 - 1,6; 1,25 -5, 4 - 16A) divided into 3ranges (selectable by aswitch).94www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-VA230Voltage monitoring16A 1COMonitoring voltage level in single - phase circuits.• Modular housing• 1CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Umax and Umin can be monitored independently• Voltage Umin adjusted as % of Umax• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramA1 15A2 18 16Function diagramHysteresisHysteresisContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageMax. breaking capacityCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionOperating rangeAgNi1CO16A30A / < 3s24 VDC / 250 VAC4000 VA/AC1 / 384 W/DC160 ... 276 VAC30 - 95 % Umax48 ... 276 VAC1,2 VA0,8 ... 1,1 Un>Technical dataMechanical life cycles30x106Settings accuracy (mechanical) 5 %Time delay adjustable 0 - 105Ambient temperature-20 ... +55 o CWeight61 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXM-17M-VA230 326 002 00095www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-VD24Voltage monitoring16A 1COMonitoring voltage level in single - phase curcuits.• Modular housing• 1CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Umax and Umin can be monitored independently• Voltage Umin adjusted as % of Umax• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramA1 15A2 18 16Function diagramHysteresisHysteresisContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageMax. breaking capacityCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionOperating rangeAgNi1CO16A30A / < 3s24 VDC / 250 VAC4000 VA/AC1 / 384 W/DC18 ... 30 V30 - 95 % Umax6 - 30 V1,2 VA0,8 ... 1,1 UnTechnical dataMechanical life cycles30x106Settings accuracy (mechanical) 5 %Time delay adjustable 0 - 105Ambient temperature-20 ... +55 o CWeight73 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXM-17M-VD24 326 002 00196www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-2XVA230Voltage monitoring16A 2COMonitoring voltage level in single - phase circuits.• Modular housing• 2CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Umax and Umin can be monitored independently• Voltage Umin adjusted as % of Umax• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramA1 1525A2 18 16 28 26Function diagramHysteresisHysteresisContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageBreaking capacityCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionOperating rangeAgNi2CO 1min-1max16A30A / < 3 s24 VDC / 250 VAC4000 VA/AC1 / 384 W/DC160 ... 276 VAC30 - 95 % Umax48 ... 276 VAC1,2 VA0,8 ... 1,1 Un>Technical dataMechanical life cycles30x106Settings accuracy (mechanical) 5 %Time delay adjustable 0 - 105Ambient temperature-20 ... +55 o CWeight61 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXT-17M-2XVA230 326 002 00297www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-VA400LNVoltage monitoring8A 1COMonitoring over and under voltage level, in three - phase circuits.• Modular housing• 1CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Supply is done from monitored voltage• Possibility to set upper and lowel level of monitoring voltage• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramL1 N 15L2 L3 18 16Function diagramUmaxHysteresisUminUOFFL1UmaxUminUOFFL2UmaxUminU OFFL315-18green LEDred LEDContact specificationsContact materialAgNiNumber & configuration1CORated continuous current (AC1, IEC 60947)8AMax. inrush current 30A (< 3s)Max. switching voltage24 VDC / 250 VACBreaking capacity4000 VA/AC1 / 384 W/DCCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionTechnical data105 % -125 % Un-95 % Un3 x 400 V / 230 V2 VASupply and measuring3 phase L1, L2, L3, N 3 x 230 / 400 VMechanical life cycles30x106Hysteresis 5 %Time delay T120 msTime delay T2 0,1 - 105Ambient temperature-20 ... +55 o CWeight67 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXT-17M-VA400LN 326 002 01198www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-M400LVoltage monitoring8A 1COMonitoring voltage level, phase failure and sequence,in three - phase circuits.• Modular housing• 1CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Supply is done from monitored voltage• Possibility to set upper and lowel level of monitoring voltage• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramL1 15L2 L3 18 16Function diagramUmaxHysteresisUminUOFFL1UmaxUminContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageBreaking capacityCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionAgNi1CO8A10A24 VDC / 250 VAC4000 VA/AC1 / 384 W/DC125 % Un75 % Un3 x 400 V2 VAUOFFL2UmaxUminU OFFL315-18green LEDred LEDTechnical dataSupply and measuringL1, L2, L3Mechanical life cycles30x106Hysteresis 5 %Time delay T1max. 500 msTime delay T2adjustable 0,1 - 10 sAmbient temperature-20 ... +55 o CWeight67 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXT-17M-M400L 326 002 00399www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-M400LNVoltage monitoring8A 1COMonitoring voltage level, phase failure and sequence,in three - phase circuits.• Modular housing• 1CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green), 3 states• Supply is done from monitored voltage• Possibility to set upper and lowel level of monitoring voltage• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramL1 N 15L2 L3 18 16Function diagramUmaxHysteresisUminUOFFL1UmaxUminContact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageBreaking capacityCoil specificationsUpper level UmaxBottom level UminNominal voltage (Un AC)Power consumptionAgNi1CO8A10A24 VDC / 250 VAC4000 VA/AC1 / 384 W/DC125 % Un75 % Un3 x 400 V / 230 V2 VAUOFFL2UmaxUminU OFFL315-18green LEDred LEDTechnical dataSupply and measuringL1, L2, L3, NMechanical life cycles30x106Hysteresis 5 %Time delay T1Max. 500 msTime delay T2adjustable 0,1 - 10 sAmbient temperature-20 ... +55 o CWeight66 gramDimensions90 x 17,6 x 64 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXT-17M-M400LN 326 002 004100www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-17M-IA20UAC Current monitoring16A 1COMonitoring AC current in single phase circuits.• Modular housing• 1CO contacts• Supply galvanic seperated from measuring current• Time delay 0,5 - 5s• 35 mm. DIN rail mounting• LED indicator (red)• Universal supply AC 24 V - 240 V and DC 24 V• Current adjusted by potentiometer• 1 module, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramA1 15A2 18 16Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Current rangeBreaking capacityAgNi1CO8A1 - 20A2500 VA/AC1 / 240 W/DCFunction diagramImax15-18LEDUnIHysteresisCoil specificationsSupply voltageAC 24 - 240 V, DC 24 VOverload capacity Max 100 A / 105Power consumption1,5 VAOperating range0,8 ... 1,1 UnTechnical dataMechanical life cycles30x106Setting accurancy (mechanical) 5 %Ambient temperature-20 ... +55 o CWeight61 gramDimensions90 x 17,6 x 65 mm.Protection category IP 40ConnectionScrew 2,5 mm2Standard typeXM-17M-IA20U 326 002 012101www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-52M-VA500Modular Voltage monitoring relay16A 2COMonitoring voltage level, in single - phase circuits.• Modular housing• 2CO contacts• Monitored voltage serves also as supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator (red / green / yellow), 3 states• Supply is done from monitored voltage• Possibility to set upper and lowel level of monitoring voltage• 3 modules, Din rail mountingStandardsEN 60255-6EN 61010-1Connection diagramUnUmaxUinUmin15-1825-2815-1825-28RESETLED >ULED


General purpose relaysMeasuring & monitoringXM-52M-M400L3 phase voltage monitoring16A 2COMonitoring voltage level sequence, failure and assymetryin three - phase circuits.• Modular housing• 2CO contacts• Galvanically seperated supply voltage• Two output relays, selectable function 2nd relay• 35 mm. DIN rail mounting• LED indicator• Fixed (t1) and adjustable (t2) delay• 3 modules, Din rail mountingStandardsEN 60255-1EN 61010-1Connection diagramContact specificationsL1L2L3A115A2 18 16Function diagrams2528 26Contact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageBreaking capacityCoil specificationsAgNi2CO16A30A / < 3s24 VDC / 250 VAC4000 VA/AC1 / 384 W/DCOvervoltage - undervoltageHysteresisL1 UmaxUminL2 UmaxUminHysteresisNominal voltage (Un AC)Power consumptionOperating rangeA1 - A2 230 VAC4,5 VA0,8 ... 1,1 UnL3 UmaxUminRESETt1t2 t1t2t1Technical dataLEDL1L2L3RESET15-18(25-28)LED15-1825-28t1t1Phase sequenceAsymmetry - phase failuret2L3L2t1t1L2L3t1MEMORY - ON (DIP-2)L3L2t1MEMORY - ON (DIP-2)L2L3t1Mechanical life cycles30x106Setting accurancy (mechnical) 5 %Umax measuring range280 - 480 VUmin measuring range30 - 99 % of UmaxHysterese measuring range5 or 10 % of set valueAssymmetry 5 ... 20 %T1 Time delayFixed max 200 msT2 Time delay0 - 10 sAmbient temperature-20 ... +55 o CWeight234 gramDimensions90 x 52 x 65 mm.Protection category IP 40ConnectionScrew 2,5 mm2100%L1 0%100%L2 0%100%L3 0%100%0%RESET15-18(25-28)Hysteresist1 t2 t1 t2t1 t2 t1t2 t1 t2t1LEDMEMORY ON (DIP-2)Standard typeXM-52M-M400L 326 002 006103www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-52M-M400LN3 phase voltage monitoring16A 2COMonitoring voltage level sequence, failure and assymetryin three - phase curcuits.• Modular housing• 2CO contacts• Galvanically seperated supply voltage• Two output relays, selectable function 2nd relay• 35 mm. DIN rail mounting• LED indicator• Fixed (t1) and adjustable (t2) delay• 3 modules, Din rail mountingStandardsEN 60255-1EN 61010-1Connection diagramL1L2L3NOvervoltage - undervoltageHysteresisL1 UmaxUminL2 UmaxUminA1Hysteresis15A2 18 16Function diagrams2528 26Contact specificationsContact materialNumber & configurationRated continuous current (AC1, IEC 60947)Max. inrush currentMax. switching voltageBreaking capacityCoil specificationsNominal voltage (Un AC)Power consumptionOperating rangeAgNi2CO16A30A / < 3s24 VDC / 250 VAC4000 VA/AC1 / 384 W/DCA1 - A2 230 VAC4,5 VA0,8 ... 1,1 UnL3 UmaxUminRESETt1t2 t1t2t1Technical dataLEDL1L2L3RESET15-18(25-28)LED15-1825-28t1t1Phase sequenceAsymmetry - phase failuret2L3L2t1t1L2L3t1MEMORY - ON (DIP-2)L3L2t1MEMORY - ON (DIP-2)L2L3t1Mechanical life cycles30x106Setting accurancy (mechnical) 5 %Umax measuring range138 - 276 VUmin measuring range30 - 99 % of UmaxHysterese measuring range5 or 10 % of set valueAssymmetry 5 ... 20 %T1 Time delayFixed max 200 msT2 Time delay0 - 10 sAmbient temperature-20 ... +55 o CWeight234 gramDimensions90 x 52 x 65 mm.Protection category IP 40ConnectionScrew 2,5 mm2100%L1 0%100%L2 0%100%L3 0%100%0%RESET15-18(25-28)Hysteresist1 t2 t1 t2t1 t2 t1t2 t1 t2t1LEDMEMORY ON (DIP-2)Standard typeXM-52M-M400LN 326 002 007104www.nieaf-smitt.nl


General purpose relaysMeasuring & monitoringXM-52M-IAD16AC / DC current monitoring16A 2COMonitoring AC / DC current in single phase circuits.• Modular housing• 2CO contacts• Galvanic seperated supply voltage• Adjustable time delay• 35 mm. DIN rail mounting• LED indicator• Current levels can be monitored independently• 3 modules, Din rail mountingStandardsEN 60255-1EN 61010-1Connection diagramL1L2L3NUnImaxIImin15-1825-2815-1825-28RESETLED >ILED


Nieaf-Smitt Industrial technologyRelays Selection Guide


SALES OFFICESHONG KONGMors Smitt Asia Ltd.# 807, Billion Trade Centre, 31 Hung To RoadKwun Tong, Kowloon, Hong Kong SART +852 2343 5555F +852 2343 6555E info@morssmitt.hkTHE NETHERLANDSNieaf-Smitt B.V.Vrieslantlaan 63526 AA Utrecht, The NetherlandsT +31 (0)30 288 1311F +31 (0)30 289 8816E sales@nieaf-smitt.nlYour local contact:SR V 1.0 - September 2009www.nieaf-smitt.nl

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