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Circuit Breakers
(33876 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 |
|---|---|---|---|---|---|
 UPL1-1REC4-64-103Circuit Breakers | Sensata Technologies – Airpax | UPL1-1REC4-64-103 | 2 | - | |
 CELHPK111-1REC4-51-250.01VCircuit Breakers | Sensata Technologies – Airpax | CELHPK111-1REC4-51-250.01V | 10 | - | |
 IUG1-40123-7Circuit Breakers | Sensata Technologies – Airpax | IUG1-40123-7 | 100 | - | |
IUGN6-1-71F-5.00Circuit Breakers | Sensata Technologies – Airpax | IUGN6-1-71F-5.00 | 12 | - | |
IUG6-1-62-5.00-Q-01Circuit Breakers | Sensata Technologies – Airpax | IUG6-1-62-5.00-Q-01 | 2 | - | |
UPG1-1-42F-502-01Circuit Breakers | Sensata Technologies – Airpax | UPG1-1-42F-502-01 | 45 | - | |
IUG1-25775-9Circuit Breakers | Sensata Technologies – Airpax | IUG1-25775-9 | 1 | - | |
IUGN66-33968-30Circuit Breakers | Sensata Technologies – Airpax | IUGN66-33968-30 | 3 | - | |
UPGH11-1-66-752-01Circuit Breakers | Sensata Technologies – Airpax | UPGH11-1-66-752-01 | 13 | - | |
UPGH11-1-66-253-01Circuit Breakers | Sensata Technologies – Airpax | UPGH11-1-66-253-01 | 12 | - | |
IUG6-1-62-1.00-Q-01Circuit Breakers | Sensata Technologies – Airpax | IUG6-1-62-1.00-Q-01 | 2 | - | |
 LELK1-1REC4-29813-5-VCircuit Breakers | Sensata Technologies – Airpax | LELK1-1REC4-29813-5-V | 191 | - | |
M55629/4-242Circuit Breakers | Sensata Technologies – Airpax | M55629/4-242 | 2 | - | |
JTE-2-2REC4-33937-200Circuit Breakers | Sensata Technologies – Airpax | JTE-2-2REC4-33937-200 | 1 | - | |
M55629/6-108Circuit Breakers | Sensata Technologies – Airpax | M55629/6-108 | 1 | - | |
M55629/2-031Circuit Breakers | Sensata Technologies – Airpax | M55629/2-031 | 1 | - | |
APL1111-1-64F-403Circuit Breakers | Sensata Technologies – Airpax | APL1111-1-64F-403 | 2 | - | |
219-2-1REC4-27625-5Circuit Breakers | Sensata Technologies – Airpax | 219-2-1REC4-27625-5 | 12 | - | |
 JLE-1-1-52-8-B3M-250-A-VCircuit Breakers | Sensata Technologies – Airpax | CIR BRKR HYD MAG | 3 | - | |
LELK2-1REC4-38871-2-VCircuit Breakers | Sensata Technologies – Airpax | LELK2-1REC4-38871-2-V | 2100 | - | |
M55629/21-RN-RNCircuit Breakers | Sensata Technologies – Airpax | M55629/21-RN-RN | 1 | - | |
 UP1-1-61-302-FMCircuit Breakers | Sensata Technologies – Airpax | CIR BRKR HYD MAG | 19 | - | |
 UPGH11-1-66-153-01Circuit Breakers | Sensata Technologies – Airpax | UPGH11-1-66-153-01 | 117 | - | |
CERB1-1-52-60.0-DE-01-TCircuit Breakers | Sensata Technologies – Airpax | CIR BRKR HYD MAG | 1724 | - | |
M55629/1-116Circuit Breakers | Sensata Technologies – Airpax | M55629/1-116 | 1 | - |
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