SE Digest 178

MasterPact™ MTZ Circuit Breakers Class 0614 / Refer to Catalog 0614CT1701

MasterPact™ Power Circuit Breakers

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Auxiliary, Alarm Contacts and Power Supply Catalog Numbers

Combined Contacts

Additional Overcurrent Trip Indication Contacts (SDE)

Microswitch Type ON/OFF Indication Contacts (OF) (MTZ1)

MasterPact Electrical Closing Pushbutton (BPFE)

Table 7.140: Auxiliary and Alarm Contacts, Programmable Contact Module, Electrical Close Pushbutton Accessory Catalog Number MTZ1 MTZ2/MTZ3 1a/1b Form C Auxiliary Switch LV847076SP — Low Level 1a/1b Form C Auxiliary Switch LV847077SP — 4a/4b Form C Auxiliary Switch (OF) — LV864922SP 1a/1b Form C Connected/Closed Switch (EF) — LV848477SP Low Level 1a/1b Form C Connected/Closed Switch (EF) — LV848478SP 1a/1b Form C Second Trip Alarm Switch (SDE2) LV847915SP LV847915SP Low Level 1a/1b Form C Second Trip Alarm Switch LV847916SP LV847916SP 1a/1b Form C Ready-to-Close Switch (PF) LV847080SP LV847080SP Low Level 1a/1b Form C Ready-to-Close Switch LV847081SP LV847081SP Electrical Close Pushbutton (BPFE) LV864917SP LV848534SP Table 7.141: Cradle Position Switches (Cell Switches) Description Catalog Number 1a/1b Form C Connected/Test/Disconnected Switch LV833170SP Low Level 1a/1b Form C Connected/Test/Disconnected Switch LV833171SP 1a Connected/Test/Disconnected Switch MTZ2-3 (Ring Tongue) LV839289SP 1b Connected/Test/Disconnected Switch MTZ2-3 (Ring Tongue) LV839290SP Set of 3 Cell Switch Actuating Arms LV848560SP NOTE: Auxiliary, alarm and status switches' terminal blocks need to be ordered separately, see Secondary Terminal Block Kits, below. Table 7.142: Secondary Terminal Block Kits Fixed MTZ1/2/3 Drawout MTZ1 Drawout MTZ2/3 Push-in Terminal kit (3 Wires) LV847074SP LV833098SP LV847849SP Push-in Terminal kit (6 Wires) LV847075SP LV833099SP LV847850SP Ring Tongue Kit 1a MTZ2-3 — — LV839296SP

CIRCUIT BREAKERS

7 MINIATURE AND MOLDED CASE

7-71

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