Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

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Sensata-Airpax 219-2-1REC5-29282-2

CIR BRKR MAG-HYDR

139.98

Sensata-Airpax IUGN666-1REC4-62-50.0

CIR BRKR MAG-HYDR

140.1

Sensata-Airpax IUGN666-1REC4-62-30.0

CIR BRKR MAG-HYDR

140.1

Sensata-Airpax IUGN666-1REC4-62-10.0

CIR BRKR MAG-HYDR

140.1

Weidmuller 6720005384

CIR BRKR THRM 4A 24VDC SLD SWCH

140.33

Weidmuller 6720005382

CIR BRKR THRM 2A 24VDC SLD SWCH

140.33

Weidmuller 6720005381

CIR BRKR THRM 1A 24VDC SLD SWCH

140.33

Sensata-Airpax IULH111-70134-22.5

CIRCUIT BREAKER MAG-HYDR LEVER

140.82