About Circuit Breakers

Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.

Circuit Breakers

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
IUGN66-1-53-10.0-A


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 137.4645

Multiples of: 1

IUGNCircuit Breakers 10 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IUGN66-1-65-15.0


IUGN66-1-65-15.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 137.4645

Multiples of: 1

IUGNCircuit Breakers 15 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IUGNF66-33921-30


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 139.5657

Multiples of: 1

            
IUG21-40317-1


IUG21-40317-1
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 141.8972

Multiples of: 1

            
IULHK11-1-65F-15.0-01


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 149.0875

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic15 A250 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IUGN66-1-72-5.00


Circuit Breakers CIRCUIT BREAKER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 152.1943

Multiples of: 1

IUGNCircuit ProtectorsHydraulic - Magnetic5 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNon - Illuminated 
IAGN66-1REC5-61F-10.0


Circuit Breaker Hydraulic Magnetic 2Pole 10A 250VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 153.9885

Multiples of: 1

 Circuit Breakers 10 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IELHK11-1REC5-62-1.00-C-01


IELHK11-1REC5-62-1.00-C-01
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 155.7412

Multiples of: 1

            
IELHK11-1-61F-20.0-A-01-V


Circuit Breaker Magnetic 2Pole 20A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 161.6744

Multiples of: 1

IAL/IDL/IML/IULCircuit Breakers 20 A250 VAC 2 PolePaddle- 40 C+ 85 CNon - Illuminated 
LELHK11-38771-20-V


LELHK11-38771-20-V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 162.1081

Multiples of: 1

            
LELH11-1-62-7.50-A-01-V


Magnetic Circuit Breaker 2 pole - 7.5 Amp - 50/60Hz long delay - Black
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 164.7243

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic7.5 A  2 PoleHandle  Not Illuminated 
LELH11-1-63F-20.0-A-01-V


Magnetic Circuit Breaker 2 pole - 20.0 Amp - 50/60Hz motor start
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 165.2666

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic20 A  2 PoleHandle  Not Illuminated 
CA2-B0-42-450-121-D


Circuit Breakers 5 AMP 2POLE 10-32 STUD THRD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 165.5512

Multiples of: 1

CHydraulic Magnetic Circuit Breakers 5 A240 V125 V2 PoleRocker    
7-1393254-0


Circuit Breakers 15A 2 POLE 2 TOGGLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 169.0756

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breaker15 A277 V 2 PolesToggle  Not Illuminated 
W92-X112-15


TE Connectivity P&B Circuit Breakers 15A 2 POLE 2 TOGGLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 169.0756

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breaker15 A277 V 2 PoleToggle- 40 C+ 85 CNot IlluminatedBulk
219-3-2600-540


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 175.245

Multiples of: 1

           -
IULNK11-1-62-40.0


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 176.4394

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic40 A   Handle- 40 C+ 85 CNot Illuminated 
IULNK11-1-51-40.0-A


Circuit Breakers Cir Brkr Hyd Mag
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 182.2243

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic40 A250 VAC80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
IULNK11-1-62-50.0-K


IULNK11-1-62-50.0-K
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 182.2243

Multiples of: 1

            
IEGHS666-1-63-15.0-01-V


Cir Brkr, HydMag, 3 pl, 250VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 14
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 183.4087

Multiples of: 1

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