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
3131-AF1PT-000000-1Y3-10A E-T-A CIR BRKR THRM 10A 250VAC 32VDC 0 $23.55
3131-AF1PT-000000-1Y2-7A E-T-A CIR BRKR THRM 7A 250VAC 32VDC 0 $23.55
3120-F311-P7T1-W19XG3-10A E-T-A CIR BRKR THRM 10A 250VAC 50VDC 0 $23.57
3120-F311-P7T1-W19DG2-6A E-T-A CIR BRKR THRM 6A 250VAC 50VDC 0 $23.57
3120-F311-P7T1-W15FY0-5A E-T-A CIR BRKR THRM 5A 250VAC 50VDC 0 $23.57
CB251-20 Eaton-Bussmann Electrical Division CIR BRKR 20A 32VDC AUTO RESET 0 $23.83
CB251-15 Eaton-Bussmann Electrical Division CIR BRKR 15A 32VDC AUTO RESET 0 $23.83
CB251-10 Eaton-Bussmann Electrical Division CIR BRKR 10A 32VDC AUTO RESET 0 $23.83
4435.0186 Schurter Inc. CIR BRKR THRM 2A 240VAC 60VDC 10 $24.07
4435.0169 Schurter Inc. CIR BRKR THRM 5A 240VAC 60VDC 10 $24.07