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
0UCB020.XP Littelfuse Inc. CIR BRKR 20A 12VDC AUTO RESET 0 $9.33
PP10-S-SW-XX Sensata-Airpax CIR BRKR MAG-HYDR PUSH-PULL 0 $9.24
5654322 Phoenix Contact CIR BRKR 0 $8.59
4435.0344 Schurter Inc. CIR BRKR THRM 240VAC 32VDC 20 $8.50
0CBF010.Z Littelfuse Inc. FUSE CLIP CIRCUIT BRKR BOX 10A 0 $8.45
1584B10 Hammond Manufacturing CIR BRKR 10A 250VAC ROCKER 0 $8.32
0UCB005.XP Littelfuse Inc. CIR BRKR 5A 12VDC AUTO RESET 0 $8.44
BK/CBP-50B Eaton-Bussmann Electrical Division CIRCUIT BREAKER 0 $8.27
1584B20 Hammond Manufacturing CIR BRKR 20A 125VAC ROCKER 0 $8.23
0CBF015.Z Littelfuse Inc. FUSE CLIP CIRCUIT BRKR BOX 15A 0 $8.04