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Circuit Breakers
(1662 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 |
|---|---|---|---|---|---|
 IELK11-1-52-90.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 90A 80VDC | 7 | - | |
 LEL1-1-61-25.0-91-VCircuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 10 | - | |
 UPGH11-1-66-153-01Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 15A | 102 | - | |
 203-222-1-43-163-4-3-1Circuit Breakers | Sensata Technologies | Supplementary Protector | 1 | - | |
 M39019/01-250Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 10A 240VAC/50VDC | 2 | - | |
 IPA-1-1-52-20.0-A-01-TCircuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 1Pole 20A 65VDC | 15 | - | |
 CPR11-59-20.0A-OB-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 80VDC | 40 | - | |
IEL1-1-63F-20.0-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 250VAC | 126 | - | |
M39019/04-336Circuit Breakers | Sensata Technologies | Circuit Breaker Magnetic 2Pole 15A 240VAC/50VDC | 1 | - | |
IULK111-0-SW-70.0-AK-01Circuit Breakers | Sensata Technologies | Magnetic Circuit Protectors | 1 | - | |
IULHK11-1REC4R-65F-20.0-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 20A | 16 | - | |
LELBXK1-1-52-20.0-GK-M6-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 80VDC | 13 | - | |
 IUGN22-2REC5-37928-1Circuit Breakers | Sensata Technologies | Magnetic Circuit Breaker Device | 294 | - | |
IEGF6-40153-073-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole Medical | 56 | - | |
IUGNF66-33485-10Circuit Breakers | Sensata Technologies | Circuit Breaker MAG-HYDR Lever | 22 | - | |
 IUGX666-1-61-20.0-01Circuit Breakers | Sensata Technologies | Hydraulic Magnetic Circuit Protectors | 2 | - | |
IELBXK11-1-73-30.0-KM-N3-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 2Pole 30A 250VAC/80VDC | 19 | - | |
IULZXK1-1-52-20.0-GK-B3Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 20A 80VDC | 1 | - | |
LMLB1-1RLS4-52-10.0-1-01-VCircuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 1Pole 10A 80VDC | 62 | - | |
LELH111-1-62-35.0-01Circuit Breakers | Sensata Technologies | Circuit Breaker Hydraulic Magnetic 3Pole 35A 120VAC/240VAC | 5 | - | |
AP1-1RC-42-103Circuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 2 | - | |
LMLHK111-1-63F-30.0-01Circuit Breakers | Sensata Technologies | Magnetic Circuit Protectors | 3 | - | |
IUG6-1-41-15.0-A-01Circuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 3 | - | |
IUGH11-1-66-15.0-91Circuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 22 | - | |
R21-4-5.00A-B06IV-VCircuit Breakers | Sensata Technologies | Magnetic Circuit Protector | 13 | - |
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