0613CT0501

Wiring Diagrams

NOTE: All diagrams are showing circuit breaker open, connected and charged.

Wiring Diagrams for MasterPact NW Circuit Breakers

Trip Unit

Cell Switches

Markings for Push-In Type Terminals

Markings for Ring Terminals

NOTE: All diagrams are showing circuit breaker open, connected and charged.

Wiring Diagrams for Auxiliary Connections

Remote Operation

 

Switches

NOTE: When remote operation features are used, make sure there is a minimum of four seconds for the spring charging motor (MCH) to completely charge the circuit breaker closing springs prior to actuating the shunt close (XF) device.

Markings for Push-In Type Terminals

Markings for Ring Terminals

Additional Wiring Information

Alarm Contacts (OF1, OF2, OF3 and OF4 are standard equipment)
OF4 Open/Closed Circuit Breaker or Switch Position Contacts OF24: Open/Closed Circuit Breaker or Switch Position Contact or EF24: Combined Connected and Closed Contact
OF3
OF2
OF1
    OF23 or EF23
OF22 or EF22
OF21 or EF21
OF14 or EF14
OF13 or EF13
OF12 or EF12
OF22 or EF22
OF11 or EF11
Cradle Contacts
CD3 Disconnected Position Contacts CE3 Connected Position Contacts CT3 Test Position Contacts
CD2 CE2 CT2
CD1 CE1 CT1
or   or
CE6 Connected Position Contacts   CE9 Connected Position Contacts
CE5 CE8
CE4 CE7
    or
CD6 Disconnected Position Contacts
CD5
CD4
Remote Operation
SDE Electrical Fault Alarm Contact
RES Remote Reset
MN Undervoltage Trip Device
MX Shunt Trip
XF Shunt Close
PF Ready-to-Close Contact
MCH Spring-Charging Motor
QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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