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Circuit Breakers
(2512 results)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 |
|---|---|---|---|---|---|
 2C63ULCircuit Breakers | Altech Corporation | 2C63UL 63A CIRCUIT BREAKER C CHA | In Stock | - | |
2C03DLCircuit Breakers | Altech Corporation | 2C03DL 0.3A CIRCUIT BREAKER C CH | In Stock | - | |
2C25DLCircuit Breakers | Altech Corporation | 2C25DL 25A CIRCUIT BREAKER C CHA | In Stock | - | |
2C4DLCircuit Breakers | Altech Corporation | 2C4DL 4A CIRCUIT BREAKER C CHAR | In Stock | - | |
 2C63UMCircuit Breakers | Altech Corporation | 2C63UM63A CIRCUIT BREAKER C CHAR | In Stock | - | |
 2C13ULCircuit Breakers | Altech Corporation | 2C13UL 13A CIRCUIT BREAKER C CHA | In Stock | - | |
2C1ULCircuit Breakers | Altech Corporation | 2C1UL 1A CIRCUIT BREAKER C CHAR2 | In Stock | - | |
2C075UMCircuit Breakers | Altech Corporation | 2C075UM 0.75ACIRCUIT BREAKER C C | In Stock | - | |
2C1.6UMCircuit Breakers | Altech Corporation | 2C1.6UM 1.6A CIRCUIT BREAKER C C | In Stock | - | |
 2C10UMCircuit Breakers | Altech Corporation | 2C10UM10A CIRCUIT BREAKER C CHAR | 3 | - | |
2C13UMCircuit Breakers | Altech Corporation | 2C13UM 13A CIRCUIT BREAKER C CHA | In Stock | - | |
2C2.5UMCircuit Breakers | Altech Corporation | 2C2.5UM 2.5A CIRCUIT BREAKER C C | In Stock | - | |
2C4UMCircuit Breakers | Altech Corporation | 2C4UM 4A CIRCUIT BREAKER C CHAR2 | In Stock | - | |
2C50UMCircuit Breakers | Altech Corporation | 2C50UM 50A CIRCUIT BREAKER C CHA | In Stock | - | |
2C60UMCircuit Breakers | Altech Corporation | 2C60UM 60A CIRCUIT BREAKER C CHA | In Stock | - | |
 3C32ULCircuit Breakers | Altech Corporation | 3C32UL 32A CIRCUIT BREAKER C CHA | 4 | - | |
 3C05UMCircuit Breakers | Altech Corporation | 3C05UM 0.5A CIRCUIT BREAKER C CH | In Stock | - | |
3C2.5UMCircuit Breakers | Altech Corporation | 3C2.5UM 2.5A CIRCUIT BREAKER C C | In Stock | - | |
3C30UMCircuit Breakers | Altech Corporation | 3C30UM 30A CIRCUIT BREAKER C CHA | In Stock | - | |
3C32UMCircuit Breakers | Altech Corporation | 3C32UM 32A CIRCUIT BREAKER C CHA | In Stock | - | |
3C8UMCircuit Breakers | Altech Corporation | 3C8UM 8A CIRCUIT BREAKER C CHAR3 | In Stock | - | |
3D1UMCircuit Breakers | Altech Corporation | 3D1UM 1ACIRCUIT BREAKER D CHAR3P | 3 | - | |
3D2.5UMCircuit Breakers | Altech Corporation | 3D2.5UM 2.5A CIRCUIT BREAKER D C | In Stock | - | |
3D3UMCircuit Breakers | Altech Corporation | 3D3UM 3A CIRCUIT BREAKER D CHAR3 | In Stock | - | |
 3D4UMCircuit Breakers | Altech Corporation | 3D4UM 4A CIRCUIT BREAKER D CHAR3 | 2 | - |
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