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...316317318319320...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
4430.3089


Circuit Breakers CBE TA45-ABDWMJ10C0 AZM03
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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.

Schurter Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 31.1502

Multiples of: 1

Ta45           
4410.0100


Circuit breaker; Urated: 240VAC; 28VDC; 0.5A; SPST; Poles: 1; screw
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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.

Schurter Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 31.5168

Multiples of: 1

   0.5 A  1     
A9F05316


Circuit breaker; 400VAC; Inom:16A; Poles no:3; Mounting: DIN; 6kA
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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.

Schneider Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 31.8255

Multiples of: 1

   16 A  3     
EA1-X0-18-521-2DA-DB


E-Series hydraulic-magnetic 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.

Carling Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 32.5599

Multiples of: 1

    600 VAC125 VDC      
4430.3513


Circuit Breakers CBE TA45-AHWTL200C0
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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.

Schurter Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 33.0214

Multiples of: 1

TA45 - 2PCircuit BreakersThermal20 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CNot Illuminated 
IPA-1-1-52-20.0-A-01-T


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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 33.4274

Multiples of: 1

 Circuit ProtectorsHydraulic - Magnetic20 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
CERB1-39985-20-T


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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 34.3763

Multiples of: 1

            
MA2-B-34-410-1-A16-B-D


Circuit Breakers Mag 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.

Carling Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 36.6319

Multiples of: 1

MHydraulic Magnetic Circuit BreakersSupplementary Protector1 A125 VAC , 250 VAC80 VDC2 PoleRocker- 40 C+ 85 CNot Illuminated 
IUGX6-1-51-10.0-41


Circuit Breaker Hydraulic Magnetic 1 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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 37.38

Multiples of: 3

           -
TA45-ABDBS100C0-AZM03


TA45 Series Circuit Breaker, 2 Pole Rocker, 2-Pole Protection, QC Terminals, Black Rocker, Printed White on -/o off, 10 A, ...
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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.

Schurter Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 37.8329

Multiples of: 1

            
4430.0814


Circuit breaker; 20A; MCB
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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.

Schurter Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 38.2434

Multiples of: 1

   20 A        
MA2-B-30-625-1-A24-2-C


Circuit Breakers Mag 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.

Carling Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 38.5612

Multiples of: 1

M SeriesHydraulic Magnetic Circuit Breakers 25 A125 v , 250 V80 V2 PolesRocker- 40 C+ 85 CNot Illuminated 
LELK1-37591-15


LELK13759115 airpax
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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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 38.7319

Multiples of: 3

           -
4430.2832


Circuit breaker; 4.5A; MCB
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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.

Schurter Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 38.7933

Multiples of: 1

   4.5 A        
IEGZX66-34675-1-V


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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 38.8631

Multiples of: 1

           -
TA45-A341F060C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 2-Pole Protection, 110-120v Illumination, QC Terminals, Clear Rocker, Embossed -/o, 6 A
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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.

Schurter Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 39.4595

Multiples of: 1

            
IELR1-1-51-15.0-A-91-V


Circuit Breaker Magnetic 1Pole 15A 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 : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 39.9787

Multiples of: 3

           -
4430.3217


Circuit breaker; 15A; MCB
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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.

Schurter Availability : 12
Ship by Thu. 03 Jul to Mon. 07 Jul Calender.png

USD 40.5867

Multiples of: 1

   15 A        
IMLK1-1-53-5.00-61


Circuit Breaker Magnetic 1Pole 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.

Sensata Availability : 12
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 40.9913

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic5 A  1 PoleHandle  Not Illuminated 
LELK1-1-72-5.00-01-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 : 10
Ship by Mon. 07 Jul to Fri. 11 Jul Calender.png

USD 39.1125

Multiples of: 3

LEL/LMLCircuit BreakersHydraulic - Magnetic5 A  1 PoleHandle  Non - Illuminated 
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First...316317318319320...

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