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
BR1D1UC Weidmuller CB MCB 489 1P D 1A ACDC 19 $28.95
BR1D2UC Weidmuller CB MCB 489 1P D 2A ACDC 19 $28.95
BR1D10UC Weidmuller CB MCB 489 1P D 10A ACDC 19 $28.95
BR1C40UC Weidmuller CB MCB 489 1P C 40A ACDC 19 $28.95
BR1C5UC Weidmuller CB MCB 489 1P C 5A ACDC 19 $28.95
BR1C3UC Weidmuller CB MCB 489 1P C 3A ACDC 19 $28.95
BR1C25UC Weidmuller CB MCB 489 1P C 25A ACDC 23 $28.95
BR1C20UC Weidmuller CB MCB 489 1P C 20A ACDC 59 $28.95
9926251500 Weidmuller QZ-1-13-D-2-005 19 $28.85
W91-X1110-10 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 10A 277VAC 24 $28.37