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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First...256257258259260...
First...256257258259260...
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
  
                
AM3-A3-A-5-3


Circuit Breaker - 3 Pole - 5A.
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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.

HEINEMANN CANADA CORPORATION Availability : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 138.8201

Multiples of: 1

            
LMLB1-1RLS4R-37028-50-V


LMLB1-1RLS4R-37028-50-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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 140.5958

Multiples of: 1

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IUG26-1REC5-34131-1


IUG26-1REC5-34131-1
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 143.6729

Multiples of: 1

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IALH11-1-52-20.0-A-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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 145.8824

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic20 A  2 PoleHandle- 40 C+ 85 CNot Illuminated 
IALHK11-39233-25


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 146.4619

Multiples of: 1

            
IUGN66-1REC5-SW-30.0


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 149.9762

Multiples of: 1

IUGNCircuit Breakers 30 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IULK2-35542-75


Circuit Breakers
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 151.6435

Multiples of: 1

            
IALH11-1REC4-33082-3


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 154.0875

Multiples of: 1

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IDGN66-28507-2


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 157.4994

Multiples of: 1

            
CB2-B0-26-615-121-D


Circuit Breaker Hydraulic Magnetic 2Pole 15A 277VAC/480VAC
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 161.0644

Multiples of: 1

CCircuit BreakersHydraulic - Magnetic15 A240 VAC125 VDC2 PoleHandle- 40 C+ 85 CNot Illuminated 
IUGN66-1-51-50.0


Circuit Breaker Hydraulic Magnetic 2Pole 50A 80VDC
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 161.7394

Multiples of: 1

IUGN  50 A 80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
IULZXK11-1-61-30.0-D-G1


Circuit Breaker Magnetic 2Pole 30A
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 163.0977

Multiples of: 1

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LMLHK11-1-52-10.0-01-V


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 168.9187

Multiples of: 1

 Circuit ProtectorsHydraulic - Magnetic10 A  2 PoleHandle  Not Illuminated 
IEGH666-1-61-50.0-01-V


Circuit Breaker Hydraulic Magnetic 3Pole 50A
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 172.0031

Multiples of: 1

           -
IUGH666-1-61-40.0-01


Circuit Breaker Hydraulic Magnetic 3Pole 40A
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 177.6425

Multiples of: 1

IUGHCircuit Breakers 40 A  3 PoleToggle- 40 C+ 85 CNot Illuminated 
LELHK11-1REC4-52-10.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 10A 80VDC
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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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 182.3463

Multiples of: 1

LEL/LMLCircuit ProtectorsHydraulic - Magnetic10 A  2 PoleHandle  Not Illuminated 
229-2-1-51-1-8-40


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 182.9231

Multiples of: 1

           -
IEGZX666-1-62-35.0-G-B3-V


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 187.8362

Multiples of: 1

            
209-2-1-62-3-4-15


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 : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 188.9206

Multiples of: 1

            
AM3-A3-A-60-2E


AM3A3A602E heinemann canada corporation
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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.

HEINEMANN CANADA CORPORATION Availability : 18
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 190.5201

Multiples of: 1

            
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First...256257258259260...

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