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 IEG66-1REC4-63F-30.0-91-V

CIR BRKR MAG-HYDR LEVER 30A

79.56

Sensata-Airpax IUGBXF66-32452-10

CIR BRKR MAG-HYDR ROCKER

79.92

Sensata-Airpax IEGZX66-1-63F-16.0-A-03-V

CIRCUIT BREAKER

79.86

Sensata-Airpax IEGZX66-1-62F-5.00-H3-V

CIRCUIT BREAKER

79.86

E-T-A 3120-F521-PTT1-W01D-15A

CIRC BRKR THRM

80.08

E-T-A 3120-F521-PTT1-W01D-10A

CIRC BRKR THRM

80.08

E-T-A 3120-F521-PTT1-W02D-5A

CIRC BRKR THRM

80.08

Sensata-Airpax LMLK1-1RLS4-40000-80-V

CIR BRKR MAG-HYDR LEVER

80.22