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_IEG66-70003-9-V

IEG66-70003-9-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
1+: $87.03667
Sensata Technologies – Airpax_IEGF6-32244-40-V

IEGF6-32244-40-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_JLE-1-30703-1

JLE-1-30703-1

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_UPL12-29287-1-V

UPL12-29287-1-V

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IULHK11-1REC4-52-5.00-A-01

IULHK11-1REC4-52-5.00-A-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 5A LEVER
In Stock
1+: $148.02000
Sensata Technologies – Airpax_PP11-51-10.0A-XX-V

PP11-51-10.0A-XX-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 10A PUSH-PULL
In Stock
1+: $15.10667
Sensata Technologies – Airpax_203-2-1-51-103-7-1-8

203-2-1-51-103-7-1-8

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR 10A 32VDC ROCKER
In Stock
1+: $244.45667
Sensata Technologies – Airpax_209-1-1-53-1-7-30-V

209-1-1-53-1-7-30-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 30A 65VDC
In Stock
-
Sensata Technologies – Airpax_APL11-1REC4-52-303-AM

APL11-1REC4-52-303-AM

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BRKR MAG-HYDR LEVER 30A
In Stock
-
Sensata Technologies – Airpax_IULHK11-1REC4-62-25.0-01

IULHK11-1REC4-62-25.0-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 25A LEVER
In Stock
1+: $148.02000
Sensata Technologies – Airpax_IEGF6-35174-20-V

IEGF6-35174-20-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IEG66-1-62-7.50-01-V

IEG66-1-62-7.50-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 7.5A
3
1+: $106.19000
Sensata Technologies – Airpax_IEGF6-35174-5-V

IEGF6-35174-5-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IUGN1-0-SW-30.0

IUGN1-0-SW-30.0

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 30A
In Stock
-
Sensata Technologies – Airpax_IELX11-1REC4-29391-1

IELX11-1REC4-29391-1

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR ROCKER
In Stock
-
Sensata Technologies – Airpax_IEL11-1-52-10.0-01-V

IEL11-1-52-10.0-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 10A
In Stock
-
Sensata Technologies – Airpax_IELHK111-1-61-20.0-E-01-V

IELHK111-1-61-20.0-E-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER 20A
In Stock
-
Sensata Technologies – Airpax_IULHK11-1REG4-62-30.0-E-01

IULHK11-1REG4-62-30.0-E-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_IELHR11-1-62-40.0-01-V

IELHR11-1-62-40.0-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_IEGH66-5320-21-V

IEGH66-5320-21-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IDLK1-31293-10

IDLK1-31293-10

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR LEVER
In Stock
-
Sensata Technologies – Airpax_IELR1111-1-61F-16.0-AD-61-V

IELR1111-1-61F-16.0-AD-61-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR
In Stock
-
Sensata Technologies – Airpax_IEG6-1-52-15.0-A-01-V

IEG6-1-52-15.0-A-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 15A LEVER
In Stock
1+: $39.78000
Sensata Technologies – Airpax_IUGNF66-1-51-35.0

IUGNF66-1-51-35.0

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR MAG-HYDR 35A TOGGLE
In Stock
-
Sensata Technologies – Airpax_IMLK111-1RLS4-33085-2

IMLK111-1RLS4-33085-2

Circuit Breakers
 Sensata Technologies – Airpax CIRCUIT BREAKER MAG-HYDR LEVER
In Stock
-
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