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 3120-F523-P7T1-W01D-15A

CIRC BRKR THRM

73.72

E-T-A 3120-F523-P7T1-W01D-12A

CIRC BRKR THRM

73.72

E-T-A 3120-F521-P7T1-W02Q-20A

CIRC BRKR THRM

73.72

Sensata-Airpax LEG66-1-63-22.0-01-V

CIR BRKR MAG-HYDR 22A LEVER

73.8

Sensata-Airpax LEG66-1-63-16.0-01-V

CIR BRKR MAG-HYDR 16A LEVER

73.8

Sensata-Airpax LEG66-1-63-15.0-01-V

CIR BRKR MAG-HYDR 15A LEVER

73.8

E-T-A 8340-F110-K3M2-A2H0-20A

CIR BRKR MAG 20A 240VAC 80VDC

73.91

Sensata-Airpax LMLK1-1RS5-34831-100-V

CIR BRKR MAG-HYDR LEVER

73.87