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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
MF1-B-34-435-1-BB6-B-C


Circuit Breaker Hydraulic Magnetic 1Pole 3.5A 250VAC/80VDC Automotive
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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 29.3706

Multiples of: 4

MCircuit BreakersHydraulic - Magnetic3.5 A250 VAC80 VDC1 PoleRocker- 40 C+ 85 CIlluminated 
QZ-2-13-D-2-20


CIRCUIT BREAKER IND
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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.

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

USD 33.1128

Multiples of: 1

           -
4230-T130-K0CE-20A


Circuit Breakers 1077, 3P, DM, 480VAC/60VDC, C, 20A
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 33.18

Multiples of: 1

4230 - T           
219-1-1-65-3-7-15


Circuit Breaker Magnetic 1Pole 15A 240VAC
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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 34.0625

Multiples of: 1

           -
CPP11S-52-12.5A-OC-H-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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 34.6894

Multiples of: 3

           -
4430.2302


Circuit Breakers TA45 ORANGE RCKR 2 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 : 28
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 34.983

Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker2 A240 V60 V2 PolesRocker- 10 C+ 55 C  
2CDS272001R0064


Circuit breaker; 400VAC; Inom:6A; Poles no:2; Mounting: DIN; 10kA
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 39.7064

Multiples of: 1

   6 A  2     
AA1-B0-24-620-5D1-C


Circuit Breaker 1Pole 20A 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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 39.931

Multiples of: 2

AA - Series Hydraulic Magnetic Circuit Breakers 20 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
2210-T210-K0M1-H121-2A


Circuit Breakers 1077 1P DM 277VAC65VDC
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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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 41.3306

Multiples of: 1

2210 - T2Thermal Circuit BreakersThermal Magnetic Circuit Breaker2 A277 VAC65 VDC1 PoleToggle- 30 C+ 60 CNot Illuminated 
A9F04340


Circuit breaker; 400VAC; Inom:40A; 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 : 28
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 42.9065

Multiples of: 1

   40 A  3     
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First...346347348349350...

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