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-F324-H7T1-W12DY4-X3120-U0100M-6A

CIR BRKR THRM 6A 250VAC 50VDC

74.93

Sensata-Airpax 209-1-1REG4-62-4-9-30-H

CIR BRKR MAG-HYDR 30A 240VAC

75.12

Phoenix Contact 0915852

CIRCUIT BREAKER THRM-MAG 16A

75.08

Sensata-Airpax CELBXK1-1REC4-33650-30

CIRCUIT BREAKER MAG-HYDR ROCKER

75.48

Sensata-Airpax CELBXK1-1REC4-33650-25

CIRCUIT BREAKER MAG-HYDR ROCKER

75.48

Sensata-Airpax CELBXK1-1REC4-33650-20

CIRCUIT BREAKER MAG-HYDR ROCKER

75.48

E-T-A 4230-T130-K0BU-30A

CIR BRKR THERM 30A 480VAC/125VDC

75.6

E-T-A 4230-T130-K0BU-2A

CIR BRK THERM-M 2A 480VAC/125VDC

75.6