8 MB - POWERLAB

More documents

Recommendations

Info

OptimisedvolumesPB100742-39The smallest circuit breaker inthe worldMasterpact NT innovates by offering all theperformance of a power circuit breaker in anextremely small volume. The 70 mm pole pitchmeans a three-pole drawout circuit breaker canbe installed in a switchboard section 400 mmwide and 400 mm deep.PB100743-53Practical installation solutionsThe new range improves upon all the installationsolutions which have already made Masterpacta success. It has been designed to standardiseswitchboards, optimise volumes and simplifyinstallation:b incoming connection to top or bottom terminalsb no safety clearance requiredb connection:v horizontal or vertical rear connectionv front connection with minimum extra spacev mixed front and rear connectionsb 115 mm pole pitch on all versionsb no derating up to 55 °C and 4000 A.PB100745-71Optimised volumesUp to 4000 A, Masterpact NW circuit breakersare all the same size, the same as the old M08to 32 range.From 4000 A to 6300 A, there is just one size,much smaller than before.Retrofit solutionsSpecial connections are available to replace afixed or drawout Masterpact M08 to 32 with aMasterpact NW, without modifying the busbarsor the door cut-out.8
Ease ofinstallationPB100737-64With optimised sizes, the Masterpact NT and NWranges simplify the design of switchboards andstandardise the installation of devices:b a single connection layout for Masterpact NTb three connection layouts for Masterpact NW:v one from 800 to 3200 Av one for 4000 Av one up to 6300 Ab identical connection terminals from 800 to6300 A (Masterpact NW)b front connection requires little space becausethe connectors to not increase the depth of thedevicerear connection to vertical or horizontal busbarssimply by turning the connectors 90°.Vertical front connection of a fixed Masterpact NW.PB100736-64PB100738-81Vertical and horizontal rear connectionof a fixed Masterpact NW.Connection to busbars.9
Page 1 and 2: LV power circuit breakersand switch
Page 3 and 4: A consistent design of offers fromM
Page 5 and 6: 0CompactProtection switchgear syste
Page 7 and 8: MasterpactGeneral content 0Presenta
Page 9: 3 frame sizes, 2 familiesMasterpact
Page 13: Ready forthe futureCompliance with
Page 16 and 17: Functionsand characteristicsGeneral
Page 18 and 19: Functionsand characteristicsCircuit
Page 24 and 25: Functionsand characteristicsMicrolo
Page 36 and 37: Functionsand characteristicsCommuni
Page 42 and 43: Functionsand characteristicsConnect
Page 44 and 45: push O FIpush ONFunctionsand charac
Page 46 and 47: Functionsand characteristicsLocking
Page 48 and 49: Functionsand characteristicsIndicat
Page 50 and 51: Functionsand characteristicsRemote
Page 52 and 53: Functionsand characteristicsRemote
Page 54 and 55: Functionsand characteristicsAccesso
Page 56 and 57: Functionsand characteristicsSource-
Page 58 and 59: Functionsand characteristicsSource-
Page 60 and 61:
4321selectDigipact DMB3 0ININIUP2co
Page 62 and 63:
Dimensionsand connectionNT06 to NT1
Page 64 and 65:
Page 66 and 67:
Page 68 and 69:
Page 70 and 71:
Dimensionsand connectionNW08 to NW3
Page 72 and 73:
Dimensionsand connectionNW08 to NW3
Page 74 and 75:
Dimensionsand connectionNW40 circui
Page 76 and 77:
Dimensionsand connectionNW40 circui
Page 78 and 79:
Dimensionsand connectionNW40b to NW
Page 80 and 81:
Dimensionsand connectionNW40b to NW
Page 82 and 83:
Dimensionsand connectionNT/NW acces
Page 84 and 85:
Dimensionsand connectionNT/NW exter
Page 86 and 87:
Page 88 and 89:
Page 90 and 91:
Electrical diagrams Masterpact NT06
Page 92 and 93:
Electrical diagrams Masterpact NW08
Page 94 and 95:
Electrical diagrams Masterpact NT a
Page 96 and 97:
Electrical diagrams Masterpact NT a
Page 99 and 100:
MasterpactInstallation recommendati
Page 101 and 102:
InstallationrecommendationsOperatin
Page 103 and 104:
InstallationrecommendationsInstalla
Page 105 and 106:
InstallationrecommendationsControl
Page 107 and 108:
InstallationrecommendationsPower co
Page 109 and 110:
InstallationrecommendationsRecommen
Page 111 and 112:
InstallationrecommendationsBusbar s
Page 113 and 114:
InstallationrecommendationsDerating
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
InstallationrecommendationsSubstitu
Page 123 and 124:
MasterpactAdditional characteristic
Page 125 and 126:
AdditionalcharacteristicsTripping c
Page 127 and 128:
AdditionalcharacteristicsLimitation
Page 129 and 130:
MasterpactCatalogue numbers, spare
Page 131 and 132:
Catalogue numbers Retrofit solution
Page 133 and 134:
Catalogue numbers:spare partsMaster
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
menuCatalogue numbers:spare partsMa
Page 145 and 146:
Page 147 and 148:
Catalogue numbers:spare parts(*) In
Page 149 and 150:
Page 151 and 152:
Order form Masterpact NT and NW ord
show all

8 MB - POWERLAB

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?