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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E-T-A 2-5700-IG2-P10-8A

CIR BRKR THRM 8A 250VAC 50VDC

20.15

E-T-A 2-5700-IG1-P10-18A

CIR BRKR THRM 18A 250VAC 50VDC

20.35

E-T-A 2-5700-IG1-P10-17A

CIR BRKR THRM 17A 250VAC 50VDC

20.35

E-T-A 2-5700-IG1-P10-1.8A

CIR BRKR THRM 1.8A 250VAC 50VDC

20.35

Sensata-Airpax CR15-52F-5.00A-R01EV

CIR BRKR MAG-HYDR 5A ROCKER

20.52

Sensata-Airpax CR15-52F-30.0A-R01EV

CIR BRKR MAG-HYDR 30A ROCKER

20.52

E-T-A 3120-F51U-P7T1-W14X-15A

CIR BRKR THRM 15A 250VAC 50VDC

20.46

Schurter Inc. 4430.1472

CIR BRKR THRM 3.8A 240VAC 60VDC

20.55