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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
2CU4LCircuit Breakers | Altech Corporation | 2CU4L4.0A MCBCCHAR2P 480Y/277VAC | In Stock | - | |
2DU4LCircuit Breakers | Altech Corporation | 2DU4L4.0A MCBDCHAR2P 480Y/277VAC | In Stock | - | |
2D03DLCircuit Breakers | Altech Corporation | 2D03DL 0.3A CIRCUIT BREAKER D CH | In Stock | - | |
2D05DLCircuit Breakers | Altech Corporation | 2D05DL 0.5A CIRCUIT BREAKER D CH | In Stock | - | |
2D12DLCircuit Breakers | Altech Corporation | 2D12DL 12A CIRCUIT BREAKER D CHA | In Stock | - | |
2D13DLCircuit Breakers | Altech Corporation | 2D13DL 13A CIRCUIT BREAKER D CHA | In Stock | - | |
2D15DLCircuit Breakers | Altech Corporation | 2D15DL 15A CIRCUIT BREAKER D CHA | In Stock | - | |
2D16DLCircuit Breakers | Altech Corporation | 2D16DL 16A CIRCUIT BREAKER D CHA | In Stock | - | |
3CU4L+UV400ACLCircuit Breakers | Altech Corporation | 3CU4L4AMCBCCHAR3PUL489 WITH UV40 | In Stock | - | |
2Z16ULCircuit Breakers | Altech Corporation | 2Z16UL 16A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z20ULCircuit Breakers | Altech Corporation | 2Z20UL 20A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z32ULCircuit Breakers | Altech Corporation | 2Z32UL 32A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z03UMCircuit Breakers | Altech Corporation | 2Z03UM 0.3A CIRCUIT BREAKER Z CH | In Stock | - | |
2Z075UMCircuit Breakers | Altech Corporation | 2Z075UM0.75A CIRCUIT BREAKER Z C | In Stock | - | |
2Z12UMCircuit Breakers | Altech Corporation | 2Z12UM 12A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z15UMCircuit Breakers | Altech Corporation | 2Z15UM 15A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z16UMCircuit Breakers | Altech Corporation | 2Z16UM 16A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z25UMCircuit Breakers | Altech Corporation | 2Z25UM 25A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z32UMCircuit Breakers | Altech Corporation | 2Z32UM 32A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z40UMCircuit Breakers | Altech Corporation | 2Z40UM 40A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z4UMCircuit Breakers | Altech Corporation | 2Z4UM 4A CIRCUIT BREAKER Z CHAR2 | In Stock | - | |
2Z50UMCircuit Breakers | Altech Corporation | 2Z50UM 50A CIRCUIT BREAKER Z CHA | In Stock | - | |
2Z5UMCircuit Breakers | Altech Corporation | 2Z5UM 5A CIRCUIT BREAKER Z CHAR2 | In Stock | - | |
2Z6UMCircuit Breakers | Altech Corporation | 2Z6UM 6A CIRCUIT BREAKER Z CHAR2 | In Stock | - | |
3Z075UMCircuit Breakers | Altech Corporation | 3Z075UM 0.75ACIRCUIT BREAKER Z C | In Stock | - |