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
4420.02 Schurter Inc. CIR BRKR THRM MAG 40A 480V 65V 0 $0.00
4420.0239 Schurter Inc. CIR BRKR THRM MAG 20A 480V 65V 0 $0.00
4420.0678 Schurter Inc. CIR BRKR THRM MAG 13A 480V 65V 0 $0.00
4420.0251 Schurter Inc. CIR BRKR THRM MAG 15A 480V 65V 0 $0.00
4420.0576 Schurter Inc. CIR BRKR THRM MAG 30A 480V 65V 0 $0.00
4420.0609 Schurter Inc. CIR BRKR THRM MAG 23A 480V 65V 0 $0.00
4420.0296 Schurter Inc. CIR BRKR THRM MAG 15A 480V 65V 0 $0.00
4420.0205 Schurter Inc. CIR BRKR THRM MAG 15A 480V 65V 0 $0.00
4420.0837 Schurter Inc. CIR BRKR THRM MAG 1A 277V 65V 0 $0.00
4420.0311 Schurter Inc. CIR BRKR THRM MAG 6A 277V 65V 0 $0.00