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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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
EA1-B0-16-810-32A-BF


Circuit Breaker Hydraulic Magnetic 1Pole 100A 125VDC
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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 : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 30.2211
Multiples of: 2

    600 VAC125 VDC      
LELK1-1-62-15.0-01-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 240VAC,15A, UL489
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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 : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 30.8732
Multiples of: 1

LEL/LML  15 A240 VAC 1 PoleToggle- 40 C+ 85 CNot Illuminated 
127-P10-H-KF-30A


Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track m
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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 : 32
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 31.7625
Multiples of: 1

127Circuit BreakersThermal30 A250 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
A9F04250


Circuit breaker; 400VAC; Inom:50A; 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.

Schneider Availability : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 31.7861
Multiples of: 1

   50 A  2     
ST201M-K3


MCB ST200M 1P K 3A UL1077 28AH9627
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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 : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 32.55
Multiples of: 1

            
4430.2306


Schurter Circuit Breakers TA45 ORANGE RCKR 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.

Schurter Availability : 32
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 34.4379
Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker20 A240 V60 V2 PoleRocker- 10 C+ 55 C  
2907586


Circuit Breaker Thermal Magnetic 1Pole 4A
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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 : 32
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 40.1493
Multiples of: 1

TMC 8Circuit BreakersThermomagnetic4 A240 VAC125 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
AB2-B0-26-625-1D1-C


Circuit Breaker 2Pole 25A 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 : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 45.1894
Multiples of: 1

AHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller 277 VAC80 VDC      
A9N61528


Circuit breaker; 500VDC; Inom: 10A; Poles: 2; DIN; Charact: C; 20kA
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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 : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 50.024
Multiples of: 1

C60H - DC  10 A  2     
FAZ-C4/3


Circuit breaker; 230/400VAC; Inom:4A; Poles no:3; 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.

Eaton Availability : 32
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 59.9235
Multiples of: 1

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