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 PR21-62-20.0A-XX-V

CIR BRKR MAG-HYDR 20A PUSH-RESET

36.88

Sensata-Airpax IEG1-36211-15-UV

CIR BRKR MAG-HYDR LEVER

36.46

Weidmuller SU2C5UC

CB PROTECTOR 1077 2P C 5A ACDC

36.32

Weidmuller SU2C3UC

CB PROTECTOR 1077 2P C 3A ACDC

36.32

Weidmuller SU2C15UC

CB PROTECTOR 1077 2P C 15A ACDC

36.32

Weidmuller SU2C10UC

CB PROTECTOR 1077 2P C 10A ACDC

36.32

Weidmuller SU2C6UC

CB PROTECTOR 1077 2P C 6A ACDC

36.32

Weidmuller SU2C2UC

CB PROTECTOR 1077 2P C 2A ACDC

36.32