Siemens Siemens SENTRON Interlock Kit Part: 3WA9111-0BA21

Interlock kit preventing unsafe operation of Siemens Sentron circuit breakers.

Siemens Siemens SENTRON Interlock Kit Part: 3WA9111-0BA23

Safety interlock mechanism for Siemens SENTRON circuit breakers preventing unsafe operation.

ABB ABB Tmax XT Interlock Kit for use with Tmax XT Part: 1SDA066637R1 MIR-HR XT1..XT4

Safety interlock kit for ABB Tmax XT circuit breakers prevents unsafe operation.

Siemens Siemens SENTRON Interlock Kit Part: 3WA9111-0BA22

Safety interlock device for Siemens circuit breakers to prevent unsafe operation.

Siemens Siemens SENTRON Interlock Kit Part: 3WA9111-0BA43

Safety interlock kit for Siemens circuit breakers to prevent unsafe switching operations.