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
  
                
1610-H2-8A


Circuit Breakers Miniaturised single pole press-to-reset 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. Colour-cod
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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 : 168
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 6.2737
Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker8 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
1019986


Circuit Breakers TMC 71C 25A
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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 : 168
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 16.1926
Multiples of: 1

TMC 7Circuit BreakersThermomagnetic25 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
3120-N321-P7T1-W01D-3A


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 protection of motors
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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 : 168
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 22.0238
Multiples of: 1

3120 - NCircuit BreakersThermal3 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNon - Illuminated 
IEG1-35628-4R5-V


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 : 168
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 34.8863
Multiples of: 3

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JLE-1-35475-250


JLE135475250 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 : 168
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 135.2851
Multiples of: 1

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BW50RBGU-2P003


Circuit Breaker Earth Leakage 2Pole 3A 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.

Fuji Availability : 168
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 175.1605
Multiples of: 1

            
PR21-62-30.0A-XX


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, 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.

Sensata Availability : 167
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 30.0563
Multiples of: 1

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W31-X1000-20


Circuit Breakers W31-X1000-20
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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 : 167
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 47.6931
Multiples of: 1

W31Circuit BreakersSupplementary Protector20 A240 VAC50 VDC1 PoleToggle--Non - Illuminated 
112-507-101


Circuit Breaker Thermal 1Pole 7.5A 250VAC/50VDC
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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 : 167
Ship by Thu. 25 Jul to Wed. 31 Jul Calender.png

USD 66.6225
Multiples of: 1

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W51-A162A1-8


Circuit Breakers W51-A162A1-8=CKTBKR,THERM,ROCK,QC.250
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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 : 166
Ship by Wed. 31 Jul to Fri. 02 Aug Calender.png

USD 1.763
Multiples of: 1

W51Circuit BreakersThermal8 A250 VAC50 VDC1 PoleRocker0 C+ 50 CNon - Illuminated 
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