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 8345-B01A-T3M1-DB1B1B-1A

CIR BRKR MAG-HYDR 1A 80VDC LEVER

99.88

E-T-A 8345-B01A-T3M1-DB1B1B-10A

CIR BRKR MAG-HYDR 10A 80VDC

99.88

E-T-A 8345-B01A-T3M0-DB1B1B-25A

CIR BRKR MAG-HYDR 25A 80VDC

99.88

Phoenix Contact 2800899

CIR BRKR 12A 277VAC 80VDC

99.9

Phoenix Contact 2800892

CIR BRKR THRMMAG 2A 277VAC 80VDC

99.9

Phoenix Contact 2800886

CIR BRKR THRMMAG 8A 277VAC 80VDC

99.9

Phoenix Contact 2800891

CIR BRKR THRMMAG 1A 277VAC 80VDC

99.9

Sensata-Airpax LEL11-1-52-50.0-01-V

CIR BRKR MAG-HYDR 50A LEVER

100.08