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 1626-1-15A

CIR BRKR THRM 15A

6.92

Littelfuse Inc. 0MNB030.X

CIR BRKR 30A 12VDC AUTO RESET

9.01

Littelfuse Inc. 0ACB020.XP

CIR BRKR 20A 12VDC AUTO RESET

8.76

Sensata-Airpax PR11-2-.400A-28591-1-V

CIR BRKR MAG-HYDR PUSH-RESET

8.74

Eaton-Bussmann Electrical Division BK/UCB-8

CIRCUIT BREAKER AUTOMOTIVE

8.61

Littelfuse Inc. 0812015.ZXST

CIR BRKR 15A 12VDC AUTO RESET

10.04

Littelfuse Inc. 0812040.ZXST

CIR BRKR 40A 12VDC AUTO RESET

10.04

Sensata-Airpax T10-S-SW-04-20

CIRCUIT BREAKER MAG-HYDR TOGGLE

9.9