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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Sensata-Airpax LELK11-39749-3-V

CIR BRKR MAG-HYDR LEVER

104.82

Sensata-Airpax LELK11-39749-2-V

CIR BRKR MAG-HYDR LEVER

104.82

Phoenix Contact 0912044

CIR BRKR 4A 24VDC AUTO RESET

105

Phoenix Contact 0912043

CIR BRKR 3A 24VDC AUTO RESET

105

Phoenix Contact 0912042

CIR BRKR 2A 24VDC AUTO RESET

105

Sensata-Airpax IUGBX12-35183-5

CIRCUIT BREAKER MAG-HYDR ROCKER

105.19

E-T-A 413-K54-LN2-70A

CIRC BRKR THRM

105.37

E-T-A 413-K54-N2-80A

CIR BRKR THRM 80A 115VAC 28VDC

105.37