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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Schurter Inc. 4435.0467

CIR BRKR THRM 500MA 240VAC 60VDC

26.01

Schurter Inc. 4435.0465

CIR BRKR THRM 1A 240VAC 60VDC

26.01

TE Connectivity Potter & Brumfield Relays W33-S3B1Q-15

CIR BRKR THRM 15A 250VAC 50VDC

25.56

TE Connectivity Potter & Brumfield Relays W67-X2Q734-5

CIR BRKR MAGHYDR 5A 277VAC 65VDC

24.95

TE Connectivity Potter & Brumfield Relays W67-X2Q50-5

CIR BRKR MAG-HYDR 5A 65VDC LEVER

24.95

TE Connectivity Potter & Brumfield Relays W91-X252-30

CIR BRKR MAG-HYDR 30A 65VDC

24.9

Schurter Inc. 4430.1129

CIR BRKR THRM 240VAC 60VDC

24.19

Schurter Inc. 4430.1729

CIR BRKR THRM 16A 240VAC 60VDC

24.19