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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Altech Corporation 2CU15L

CIR BRKR THRM-MAG 15A LEVER

50.4

Altech Corporation 2DU20L

CIR BRKR THRM-MAG 20A LEVER

50.4

Altech Corporation 2DU10L

CIR BRKR THRM-MAG 10A LEVER

50.4

Altech Corporation 2DU30L

CIR BRKR THRM-MAG 30A LEVER

50.4

Altech Corporation 2CU30L

CIR BRKR THRM-MAG 30A LEVER

50.4

Altech Corporation 2CU5L

CIR BRKR THRM-MAG 5A LEVER

50.4

Weidmuller 9926281010

CIR BRKR MAG-HYDR 10A 120VAC

50.13

Phoenix Contact 2800856

CIR BRKR 16A 277VAC 50VDC

49.95