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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Phoenix Contact 1019934

CIRCUIT BRAKER 5A

35.53

Phoenix Contact 1020009

CIRCUIT BRAKER 30A

35.53

Carlo Gavazzi Inc. GMB631PC30

CIR BRK THERM-M 30A 240VAC/60VDC

34.71

Carlo Gavazzi Inc. GMB631PC25

CIR BRK THERM-M 25A 240VAC/60VDC

34.71

Carlo Gavazzi Inc. GMB631PC0.5

CIR BRK THERM 500MA 240VAC/60VDC

34.71

Carlo Gavazzi Inc. GMB631PC1

CIR BRK THRM-MAG 1A 240VAC/60VDC

34.71

Carlo Gavazzi Inc. GMB63H1PC1

CIR BRKR THERM-MAG 1A 480/277V

34.71

Carlo Gavazzi Inc. GMB63H1PC0.5

CIR BRKR THERM-MAG 0.5A 480/277V

34.71