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
4420.0346 Schurter Inc. CIR BRKR THRM MAG 15A 480V 65V 0 $0.00
4420.0339 Schurter Inc. CIR BRKR THRM MAG 50MA 277V 65V 0 $0.00
4420.0511 Schurter Inc. CIR BRKR THRM MAG 16A 180 VDC 0 $0.00
4420.0491 Schurter Inc. CIR BRKR THRM MAG 10A 180 VDC 0 $0.00
4420.0482 Schurter Inc. CIR BRKR THRM MAG 5A 277V 65V 0 $0.00
4420.0793 Schurter Inc. CIR BRKR THRM MAG 4A 480V 65V 0 $0.00
4420.0775 Schurter Inc. CIR BRKR THRM MAG 8A 277V 65V 0 $0.00
4420.0769 Schurter Inc. CIR BRKR THRMMAG 8A 277VAC 65VDC 0 $0.00
4420.0995 Schurter Inc. CIR BRKR THRM MAG 30A 277V 65V 0 $0.00
4420.099 Schurter Inc. CIR BRKR THRM MAG 20A 360 VDC 0 $0.00