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...271272273274275...
First...271272273274275...
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
  
                
GMB631PC2


Circuit Breakers MCB UL489 C 1P 2A LUG T
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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.

Carlo Gavazzi Availability : 16
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USD 34.0282

Multiples of: 1

GMB63Circuit BreakersMiniature2 A240 VAC60 VDC1 Pole - 25 C+ 55 CNon - Illuminated 
4430.2924


Circuit Breakers CBE TA45-A326L080C0
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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 : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 34.8117

Multiples of: 1

TA45Circuit BreakersThermal8 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CIlluminated 
FAZ-C16/2


Circuit breaker; 230/400VAC; Inom:16A; Poles no:2; DIN; Charact: C
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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.

Eaton Availability : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 35.6475

Multiples of: 1

   16 A  2     
IEGS11-1-62-6.00-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 6A
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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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 36.0938

Multiples of: 1

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LMLK1-1REC5-30291-50-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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 36.2381

Multiples of: 1

           -
MF2-B-34-610-1-HC2-2-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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 36.9925

Multiples of: 2

M SeriesHydraulic Magnetic Circuit Breakers 10 A125 v , 250 V80 V2 PoleRocker  Illuminated 
1D40UL


Circuit Breakers 40A, D CHAR, 1POLE 240VAC, UL489
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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.

Altech Availability : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 39.7984

Multiples of: 1

Ul  40 A240 VAC 1 PoleHandle- 25 C+ 55 CNot Illuminated 
AA2-B0-26-630-1B1-C


Circuit Breaker 2Pole 30A 277VAC/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.

Carling Availability : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 40.2748

Multiples of: 1

ACircuit BreakersHydraulic - Magnetic30 A277 VAC80 VDC2 PoleHandle- 40 C+ 85 CNon - Illuminated 
IUG6-4-53-2.50-01


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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 40.4355

Multiples of: 1

IUGCircuit Breakers 2.5 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
4430.0673


Circuit breaker; 4A; 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 : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 40.8219

Multiples of: 1

   4 A        
R21-2-20.0A-B06CV-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,20A, rocker hndl
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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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.2353

Multiples of: 3

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MU2-B-64-625-1-B21-B-C


Hydraulic/Magnetic Circuit Breaker - 2 Pole - 25A - 125/250 VAC 50/60 Hz - 80 VDC - Push To Reset ...
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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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.276

Multiples of: 1

MHydraulic Magnetic Circuit BreakersSupplementary Protector 125 VAC , 250 VAC80 VDC      
4410.0317


Circuit breaker; Urated: 240VAC; 28VDC; 6A; SPST + SPDT; Poles: 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.

Schurter Availability : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 41.3805

Multiples of: 1

   6 A  1     
JA2-A3-A-2-3


JA2A3A23 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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.4251

Multiples of: 1

            
5SY6108-7


Circuit Breaker Miniature 1Pole 8A 277VAC
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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.

Siemens Availability : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.4793

Multiples of: 1

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T21-2-10.0A-01-11A-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 10A
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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 : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 41.8724

Multiples of: 3

SnapakCircuit Breakers 10 A  1 Pole     
4410.0405


Circuit breaker; Urated: 240VAC; 28VDC; 3A; SPST + SPDT; Poles: 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.

Schurter Availability : 16
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 41.9832

Multiples of: 1

   3 A  1     
TMC 72B 50A


Thermomagnetic device circui
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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.

Phoenix Contact Availability : 16
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USD 42.6044

Multiples of: 1

            
TMC 72C 60A


Thermomagnetic device circui
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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.

Phoenix Contact Availability : 16
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 42.6044

Multiples of: 1

            
FAZ-C16/1-DC


Circuit breaker; 250VDC; Inom:16A; Poles no:1; DIN; Charact: C
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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.

Eaton Availability : 0
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USD 38.367

Multiples of: 1

   16 A  1     
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First...271272273274275...

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