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
  
                
5SY4210-7


Circuit Breaker Miniature 2Pole 10A 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.

Siemens Availability : 31
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 49.1127

Multiples of: 1

            
W91-X112-25


Circuit Breakers CIRCUIT BREAKER SWITCH 25A BLK
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 46.0162

Multiples of: 1

W9Circuit BreakersSupplementary Protector / Motor Controller25 A277 VAC 1 PoleToggle- 40 C+ 85 CNon - Illuminated 
AA1-B0-11-630-1B1-C


Circuit Breaker Hydraulic Magnetic 1Pole 30A 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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 46.5544

Multiples of: 2

A SeriesHydraulic Magnetic Circuit Breakers 30 A277 V80 V1 PoleHandle- 40 C+ 85 CNot Illuminated 
IEG66-36276-2-UV


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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 46.735

Multiples of: 1

 Magnetic Circuit BreakersHydraulic Magnetic Circuit Protectors 240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
TMC 61C 02A


Thermomagnetic circuit breaker, one-pole, 2.0 A thermal trip. DIN rail mounted and UL 1077-recognized with optional auxiliary contact for either ...
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 47.3728

Multiples of: 1

            
LELK1-1REC4-27129-959


Circuit Breaker Magnetic (Hydraulic Delay) - 80 VDC - 1 Pole - 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.

Sensata Availability : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 47.9823

Multiples of: 1

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A9D22616


RCBO breaker; Inom: 16A; Ires: 30mA; Max surge current: 250A; DIN
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 49.3524

Multiples of: 1

DPN Vigi K  16 A  1 + N     
2-1393254-6


Circuit Breakers CIRCUIT BREAKER SWITCH 25A BLK
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 55.3088

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 25 A277 V 1 PoleToggle  Not Illuminated 
IMLC1-1RLS4-28052-1


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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 56.7131

Multiples of: 3

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R29-22306-1


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, rocker
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 57.6072

Multiples of: 1

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