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
  
                
219-3-1-65-5-8-15


Circuit Breaker Magnetic 3Pole 15A 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.

Sensata Availability : 31
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 333.3487
Multiples of: 1

 Circuit BreakersManual Motor Controller15 A277 VAC , 480 VAC 3 PoleLever  Not Illuminated 
AP14-20062-1


Circuit Breakers Cir Brkr, HydMag, 2 pl, 50VDC/250VAC,12.5A,
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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 : 31
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 392.6344
Multiples of: 1

APCircuit Breakers 12.5 A250 VAC50 VDC2 PoleToggle  Not Illuminated 
NXB-63 1P D10A


- Miniature circuit breakers ROHS
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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.

CHINT Availability : 30
Ship by Fri. 09 Aug to Wed. 14 Aug Calender.png

USD 1.0694
Multiples of: 1

            
1610-92-6A


Circuit Breakers Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Version 1616is
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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 : 30
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 5.9409
Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker6 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
30172-20


Circuit Breakers CIR BRKR20A24VMELBRKHWD
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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.

Littelfuse Availability : 30
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 7.1316
Multiples of: 1

 Circuit BreakersAuto Reset20 A 24 VDC1 Pole   Non - IlluminatedBulk
MCS116


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 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.

Hager Availability : 30
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 7.1402
Multiples of: 1

MCS Quick Connect  16 A  1     
NBN116


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 1; DIN; Charact: B
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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.

Hager Availability : 30
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 11.8019
Multiples of: 1

NBN  16 A  1     
2CDS251001R0277


Circuit breaker; 400VAC; 2A; Poles no:1; Mounting: DIN; Charact: K
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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 : 30
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 14.0322
Multiples of: 1

   2 A  1     
APL1-533-180


APL1533180 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 : 30
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 17.4037
Multiples of: 1

           -
4430.2309


Circuit Breakers TA45 BLK ROCKER 15A
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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 : 30
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 18.2454
Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker15 A240 V60 V1 PoleRocker- 10 C+ 55 C  
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First...316317318319320...

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