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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
Sensata Technologies – Airpax_R10-S-SW-30366-1

R10-S-SW-30366-1

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR ROCKER
In Stock
-
Sensata Technologies – Airpax_IULK1-1-52-100.-01

IULK1-1-52-100.-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 100A LEVER
In Stock
-
Sensata Technologies – Airpax_IEG1-1REC4-52-10.0-01-V

IEG1-1REC4-52-10.0-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 10A
In Stock
-
Sensata Technologies – Airpax_LELBX1-1REC5-36406-20-V

LELBX1-1REC5-36406-20-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR ROCKER
In Stock
-
Sensata Technologies – Airpax_IULK1-1-52-35.0-01

IULK1-1-52-35.0-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 35A LEVER
In Stock
-
Sensata Technologies – Airpax_IPAH-66-34845-25-T

IPAH-66-34845-25-T

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_229-3-39087-35-V

229-3-39087-35-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_IUG111-1-62-1.00-00

IUG111-1-62-1.00-00

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 1A LEVER
In Stock
-
Sensata Technologies – Airpax_203-2-1-62-153-4-1-1

203-2-1-62-153-4-1-1

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR 15A 32VDC ROCKER
1
-
Sensata Technologies – Airpax_LUXHA66-1-63-20.0-01

LUXHA66-1-63-20.0-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_219-1-1REC4-62F-6-9-2

219-1-1REC4-62F-6-9-2

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_CEG1-1-51-30.0-A-91-V

CEG1-1-51-30.0-A-91-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 30A 80VDC
In Stock
-
Sensata Technologies – Airpax_IELK1111-1-63-40.0-01-V

IELK1111-1-63-40.0-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_IALH111-1-42-25.0-A-01

IALH111-1-42-25.0-A-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_LELBXK1-1-52F-50.0-AK-M3-V

LELBXK1-1-52F-50.0-AK-M3-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_CR15-52-5.00A-B06CV-V

CR15-52-5.00A-B06CV-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 5A ROCKER
In Stock
-
Sensata Technologies – Airpax_R21-4-10.0A-30067-1-V

R21-4-10.0A-30067-1-V

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR ROCKER
In Stock
-
Sensata Technologies – Airpax_LMLK1-1RLS4-52-70.0-T-01

LMLK1-1RLS4-52-70.0-T-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 70A LEVER
In Stock
-
Sensata Technologies – Airpax_LELK1-36801-80-V

LELK1-36801-80-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IDLK1-224-68

IDLK1-224-68

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IUL1-1-42-5.00-01

IUL1-1-42-5.00-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 5A LEVER
In Stock
-
Sensata Technologies – Airpax_IEG666-1-63-5.00-21-V

IEG666-1-63-5.00-21-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 5A
In Stock
-
Sensata Technologies – Airpax_IELK1-1-52-5.00-K-01-V

IELK1-1-52-5.00-K-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 5A
In Stock
-
Sensata Technologies – Airpax_IEGF66-35415-25-V

IEGF66-35415-25-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_LELBX11-37611-20-V

LELBX11-37611-20-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR ROCKER
In Stock
-
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