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
  
                
9926251025


Circuit Breaker Hydraulic Magnetic 1Pole 25A 120VAC
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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.

Weidmuller Availability : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 22.9492

Multiples of: 1

9926 QLCircuit BreakersHydraulic - Magnetic25 A120 VAC , 240 VAC 1 PoleLever- 40 C+ 65 CNot IlluminatedBulk
UPL1-1-72-253


Circuit Breaker Magnetic 1Pole
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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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 23.0869

Multiples of: 1

           -
AD1-B0-24-620-1B1-C


Hydraulic/Magnetic 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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 23.1525

Multiples of: 1

A   277 VAC80 VDC      
MF1-B-34-610-1-BB6-2-C


Circuit Breaker Magnetic 1Pole 10A 250VAC/65VDC
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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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 23.2474

Multiples of: 1

M SeriesHydraulic Magnetic Circuit Breakers          
CA1-B0-34-410-322-C


Circuit Breaker Hydraulic Magnetic 1Pole 1A 277VAC/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.

Carling Availability : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 23.3558

Multiples of: 1

CCircuit BreakersSupplementary Protector / Motor Controller1 A480 VAC150 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
CA1-B0-34-640-322-C


Circuit Breaker Hydraulic Magnetic 1Pole 40A 277VAC/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.

Carling Availability : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 23.3558

Multiples of: 1

C SeriesHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller         
MBN320E


Circuit breaker; 400VAC; Inom:20A; 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.

Hager Availability : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 24.4314

Multiples of: 1

   20 A  3     
UPL1-1-51-752


Circuit Breaker Magnetic 1Pole 7.5A
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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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 24.9825

Multiples of: 1

           -
CEG6-1REC4-52-15.0-01


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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 25.2131

Multiples of: 3

 Circuit Breakers 15 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
MF1-B-34-620-3-MD2-B-C


Circuit Breakers 20 A ONE POLE AMBER
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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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 25.2394

Multiples of: 1

MHydraulic Magnetic Circuit Breakers 20 A125 v , 250 V80 V1 PoleRocker  Illuminated 
UPGN1-1-50-203


Circuit Breaker Magnetic 1Pole 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.

Sensata Availability : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 25.3312

Multiples of: 1

           -
AC1-B0-34-527-5H2-C


Circuit Breakers
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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 : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.75 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
AC1-B0-34-522-5H2-C


Circuit Breakers
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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 : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.25 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
AC1-B0-34-527-5F2-C


Circuit Breakers
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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 : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 25.824

Multiples of: 1

 Circuit BreakersHydraulic - Magnetic2.75 A277 VAC80 VDC1 PoleRocker- 40 C+ 85 CNon - IlluminatedBulk
T14-S-SP-7413-1


Circuit Breakers Cir Brkr, HydMag, 1 pl, 18VDC relay VT
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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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 25.8431

Multiples of: 3

SnapakCircuit Breakers    1 Pole     
7940102613


Circuit Breakers QY-1-13-DM-U2-5.0-B1 125VDC POS BOT
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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.

Weidmuller Availability : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 25.921

Multiples of: 1

            
PR14-59-.500A-XX-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 : 10
Ship by Mon. 16 Jun to Fri. 20 Jun Calender.png

USD 26.0533

Multiples of: 3

 Circuit ProtectorsHydraulic - Magnetic500 mA  1 PoleReset Button- 40 C+ 85 C  
FAZ-C50/1


Circuit breaker; 230/400VAC; Inom:50A; Poles no: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.

Eaton Availability : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 26.2983

Multiples of: 1

   50 A  1     
2822000000


Circuit Breakers HB120.5UC HYD.MCB UL489 1P,Curve2,0.5A
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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.

Weidmuller Availability : 10
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 26.8671

Multiples of: 1

HBCircuit BreakersHydraulic - Magnetic500 mA240 VAC80 VDC1 PoleLever- 40 C+ 85 CNon - IlluminatedBulk
5SY4101-7


Circuit breaker; 230/400VAC; Inom: 1A; 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.

Siemens Availability : 7
Ship by Thu. 12 Jun to Mon. 16 Jun Calender.png

USD 25.4016

Multiples of: 1

5SY4  1 A  1     
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