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
  
                
MA1-B-34-450-1-A26-B-C


Carling Technologies Circuit Breakers 5 A ONE POLE ANGLED
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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 : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 16.9968
Multiples of: 2

MHydraulic Magnetic Circuit BreakersCircuit Breaker5 A125 v , 250 V80 V1 PoleRocker- 40 C+ 85 CNot Illuminated 
2CDS252001R0254


Circuit breaker; 400VAC; Inom:25A; Poles no:2; 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.

ABB Availability : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 17.1254
Multiples of: 1

   25 A  2     
3120-N313-P7T1-W02L-10A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot
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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.

ETA Availability : 62
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 19.92
Multiples of: 1

3120 - NCircuit BreakersThermal Overcurrent10 A240 VAC50 VDC1 PoleRocker- 30 C+ 60 CNon - Illuminated 
9926251902


Circuit Breaker Hydraulic Magnetic 1Pole 2A 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.

Weidmuller Availability : 62
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 25.8956
Multiples of: 1

9926 QYCircuit BreakersHydraulic Magnetic2 A 80 VDC1 Pole - 40 C+ 65 CNot IlluminatedBulk
CPP11S-52-10.0A-OC-H-T


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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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 : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 29.0719
Multiples of: 3

           -
AM1-B8-A-80-10


AM1B8A8010 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 : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 43.1345
Multiples of: 1

            
M68-X2Q212-1


Circuit Breaker Hydraulic Magnetic 2Pole 1A 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.

TE Connectivity Availability : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 68.355
Multiples of: 1

            
IUGN66-1-72-2.50


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 : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 78.0675
Multiples of: 1

IUGNCircuit ProtectorsHydraulic - Magnetic2.5 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNon - Illuminated 
AB2-B0-44-630-1D1-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 : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 101.22
Multiples of: 1

A   277 VAC80 VDC      
W92-X1110-5


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 5A 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.

TE Connectivity Availability : 62
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 133.2975
Multiples of: 1

W6Circuit BreakersSupplementary Protector / Motor Controller5 A277 VAC 2 PoleToggle- 40 C+ 85 CNon - Illuminated 
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