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.

---

E-T-A 4230-T110-K0DU-35A

CIR BRK THERM-M 35A 240VAC/60VDC

22.05

E-T-A 2-5700-IG1-K10-DD-000040-30A

CIR BRKR THRM 30A 250VAC 50VDC

22.33

E-T-A 2-5700-IG1-K10-DD-000040-2A

CIR BRKR THRM 2A 250VAC 50VDC

22.33

E-T-A 2-5700-IG1-K10-DD-000040-22A

CIR BRKR THRM 22A 250VAC 50VDC

22.33

Weidmuller SU1D6UC

CB PROTECTOR 1077 1P D 6A ACDC

22.48

Weidmuller SU1D60UC

CB PROTECTOR 1077 1P D 60A ACDC

22.48

Weidmuller SU1D50UC

CB PROTECTOR 1077 1P D 50A ACDC

22.48

Sensata-Airpax IEG1-32982-2-V

CIR BRKR MAG-HYDR LEVER

22.5