Burgess Switch Catalog Johnson Electric - Wagner GmbH

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Ultraminiature Circuit diagram Dimensions F4 Specifications Housing Glass fibre reinforced flame retardent nylon Plunger Nylon Mechanism Snap-action, single pole Functions Change-over, Normally open, Normally closed Contacts Fixed, Moving – Ag or Gold plate on Ag Terminals 2.0 mm (0.08 in) faston and solder - brass, gold flashed Temperature range ºC -40°C to +85°C Mechanical life 10 7 cycles minimum (impact free actuation) Protection IP 40 (enclosure) Mounting Side mounting Actuators Plain lever, simulated roller lever/cam follower, stainless steel Accessories Lug mounting frame, insulating sheet, spring-leaf actuator COMMON Free position 1 F4T7 OP Mounting holes Recommended maximum electrical ratings Voltage Load Approval (max) (A) 2 4 NORMALLY CLOSED NORMALLY OPEN 250 VAC 5 (0.75 pf) UL 1054/CSA 22.2 No. 55 - 6,000 operations 125 VAC 5 (0.75 pf) UL 1054/CSA 22.2 No. 55 - 6,000 operations 0 - 15 VDC 5 General rating - 50,000 operations 15 - 30 VDC 3 General rating - 50,000 operations 20 Burgess switches burgess-switch@johnsonelectric.om www.burgess-switch.com
Plunger Y1-Lever YC-Lever Basic type F4 F4 Operating Characteristics Actuating Release Free Operating Movement Over Actuator Reference Force Force Position Position Differential travel Maximum Minimum Maximum Maximum (N) (ozf) (N) (ozf) (mm) (in) (mm) (in) (mm) (in) F4T7 F4T7Y1 Width of lever 3.0 mm/0.12 in F4T7YC Width of lever 3.0 mm/0.12 in 1,4 5,00 0,25 0,90 8,8 0,35 8,1 +0.3 0,32 +0.01 –0.2 –0.008 0,6 2,20 0,07 0,25 10,0 0,39 8,2 +1.0 0,32 +0.04 –0.7 –0.03 0,7 2,50 0,09 0,32 11,7 0,46 10,3 +0.8 0,41 +0.03 –0.55 –0.02 Operating characteristics are specified from the mounting holes. * Plunger can be depressed flush with housing. The hous ing should not be used as an end stop. Ordering Reference Terminals T7 Solder 3.50 • 0.5 • 3.6 long Circuit No symbol, change-over Actuators No symbol, without lever Y1 Plain lever 21.0 mm YC Cam follower lever 16.9 mm Contacts Material No symbol, Ag GP Gold plate on Ag (GP) Approvals No symbol, without approval UL UL and CSA approval Special Features /□□□□ Burgess specialise in customer specific solutions. Additional product variants are available or can be provided. If your requirements cannot be satisfied from the options listed, please contact us. 0,13 0,005 * 0,70 0,030 * 0,45 0,020 * Example: F4 T7 Y1 GP UL Burgess switches burgess-switch@johnsonelectric.om www.burgess-switch.com 21 Ultraminiature
Page 2 and 3: The data used in this Product Overv
Page 4 and 5: Overview The Johnson Electric Group
Page 6 and 7: Looking for a specialized switching
Page 8 and 9: Switches in General Industry Switch
Page 10 and 11: Actuating force - movement - diagra
Page 12 and 13: Application Technology Shock and Vi
Page 14 and 15: Mounting Side mounting switches sho
Page 16 and 17: Type Characteristics Rating Dimensi
Page 18 and 19: Ultraminiature F1 F1 Characteristic
Page 20 and 21: Ultraminiature Basic type F1 F1 Ord
Page 24 and 25: Ultraminiature F5 F5 Characteristic
Page 26 and 27: Ultraminiature F5 Operating Charact
Page 28 and 29: Ultraminiature Circuit diagram Dime
Page 30 and 31: Ultraminiature L16 L16 Characterist
Page 32 and 33: Ultraminiature Operating Characteri
Page 34 and 35: Ultraminiature Circuit diagram Dime
Page 36 and 37: COMMON (black) Long overtravel Micr
Page 38 and 39: Subminiature Circuit diagram Dimens
Page 40 and 41: Subminiature Basic type V4L V4L Ord
Page 42 and 43: Miniature sealed V3NS V3NS Characte
Page 44 and 45: Miniature sealed V3NS Operating Cha
Page 46 and 47: Miniature sealed Circuit diagram Di
Page 48 and 49: Precision Switches Locknut mounting
Page 50 and 51: Standard Dimensions 3BR Recommended
Page 52 and 53: Metal housed V9N V9N Characteristic
Page 54 and 55: Ø4.8 X 4.8 [Ø0.19 X 0.19] .6 0.18
Page 56 and 57: Metal housed 4BR 4BR Characteristic
Page 58 and 59: Metal housed 4BR Operating Characte
Page 60 and 61: Miniature BVM3 BVM3F Characteristic
Page 62 and 63: 13.7 [0.54] Miniature BVM3 Operatin
Page 64 and 65: Miniature Circuit diagram Dimension
Page 66 and 67: Forced break Switches 2 MOUNTING HO
Page 68 and 69: Forced break Circuit diagram Dimens
Page 70 and 71: Forced break XT XT Characteristics
Page 72 and 73:
Table of preferred products Snap-ac
Page 74:
Johnson Electric Group 12 Science P
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Burgess Switch Catalog Johnson Electric - Wagner GmbH

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