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.
Part Number | Manufacturer | Description | Quantity | Price | Option |
---|---|---|---|---|---|
![]() |
Carlo Gavazzi Inc. | MCB UL1077 C 2P 4A | 22 | $23.81 | |
![]() |
Altech Corporation | 2DU6L6.0A MCBDCHAR2P 480Y/277VAC | 3 | $50.40 | |
![]() |
E-T-A | CIR BRKR THRM SWITCH 20A IP65 | 0 | $50.27 | |
![]() |
Phoenix Contact | CIR BRKR THRMMAG 5A 277VAC 50VDC | 0 | $49.95 | |
![]() |
E-T-A | CIR BRKR THERM 50A 480VAC/125VDC | 4 | $75.60 | |
![]() |
E-T-A | CIR BRKR THERM 35A 480VAC/125VDC | 4 | $75.60 | |
![]() |
E-T-A | CIR BRKR THERM 30A 480VAC/125VDC | 4 | $75.60 | |
![]() |
Carlo Gavazzi Inc. | CIR BRKR THERM-MAG 8A 240VAC | 4 | $99.18 | |
![]() |
Carlo Gavazzi Inc. | CIR BRKR THERM-MAG 6A 240VAC | 4 | $99.18 | |
![]() |
Carlo Gavazzi Inc. | CIR BRKR THERM-MAG 50A 240VAC | 4 | $99.18 |