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Circuit Breakers
(927 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 |
|---|---|---|---|---|---|
 0914471Circuit Breakers | Phoenix Contact | 1-Pole Thermal Magnetic Circuit Breaker 3A 250VAC/65VDC | 7 | - | |
 1135734Circuit Breakers | Phoenix Contact | Thermal Circuit Breaker, | 25 | - | |
 0700007Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal 1Pole 7.5A 32VDC | 41 | - | |
 1020011Circuit Breakers | Phoenix Contact | CIRCUIT BRAKER 40A | 1 | - | |
 2907597Circuit Breakers | Phoenix Contact | Thermal Magnetic Circuit Breaker | 53 | - | |
 0700005Circuit Breakers | Phoenix Contact | Thermal Circuit Breaker | 445 | - | |
 1020087Circuit Breakers | Phoenix Contact | Thermal Magnetic Circuit Breaker, | 2 | - | |
 1019987Circuit Breakers | Phoenix Contact | CIRCUIT BRAKER 30A | 101 | - | |
 0914769Circuit Breakers | Phoenix Contact | Circuit Breaker Thermomagnetic 2Pole 0.5A 250VAC/65VDC | In Stock | - | |
 0902166Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal Magnetic 2Pole 0.5A 415VAC | In Stock | - | |
 1020065Circuit Breakers | Phoenix Contact | Thermomagnetic device circuit breaker, number of positions 2, connection method Screw | 4 | - | |
 2907639Circuit Breakers | Phoenix Contact | Thermal Magnetic Circuit Breaker | 5 | - | |
 2800916Circuit Breakers | Phoenix Contact | CIR BRKR SOLID STATE 2A 24VDC | 13 | - | |
 0902137Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal Magnetic 1Pole 40A 240VAC/415VAC/48VDC | In Stock | - | |
 0903035Circuit Breakers | Phoenix Contact | Circuit Breaker Electronic 1Pole 4A 24VDC | 3 | - | |
 0901002Circuit Breakers | Phoenix Contact | Circuit Breakers ECP-E 10A | 5 | - | |
2907480Circuit Breakers | Phoenix Contact | Thermal Magnetic Circuit Breaker | 16 | - | |
 1020094Circuit Breakers | Phoenix Contact | Thermomagnetic device circuit breaker | 1 | - | |
 2907678Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal Magnetic 1Pole 4A | 5 | - | |
 0914345Circuit Breakers | Phoenix Contact | Circuit Breaker Thermomagnetic 1Pole 10A 250VAC/65VDC | In Stock | - | |
0902276Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal Magnetic 2Pole 32A 415VAC | In Stock | - | |
 0903043Circuit Breakers | Phoenix Contact | Circuit Breakers EC-E 2A 2 A, W/ RMT RESET | In Stock | - | |
 1020035Circuit Breakers | Phoenix Contact | CIRCUIT BRAKER 60A | 11 | - | |
 1019967Circuit Breakers | Phoenix Contact | CIRCUIT BRAKER 32A | 2 | - | |
2907580Circuit Breakers | Phoenix Contact | Circuit Breaker Thermal Magnetic 1Pole 60A | 6 | - |
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