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
  
                
R21-4-2.50A-R102CV-S-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC, 2.5A, rocker hndl
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 71.0876

Multiples of: 1

SnapakCircuit Breakers 2.5 A  2 Pole     
IELH11-1REC4-52F-50.0-01-V


Circuit Breaker Magnetic 2Pole 50A
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 72.5335

Multiples of: 1

           -
IELK1-1-72-70.0-01-V


Circuit Breakers CIRCUIT BREAKER
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 72.6337

Multiples of: 3

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic70 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IMLK1-1-53-60.0-61


Circuit Breaker Magnetic 1Pole 60A
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 74.5763

Multiples of: 3

           -
IULNK1-1-62-20.0


Circuit Breakers CIRCUIT BREAKER
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 74.9438

Multiples of: 3

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic20 A250 VAC80 VDC1 PoleToggle- 40 C+ 85 CNon - Illuminated 
209-1-1-62F-3-2-7


Circuit Breaker Magnetic 1Pole 7A 120VAC/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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 75.915

Multiples of: 3

 Circuit BreakersMagnetic7 A120 VAC , 240 VAC 1 PoleLever  Not Illuminated 
2D4UM


Circuit Breakers 4A MCB DCHAR 1P+N 277VAC UL508
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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.

Altech Availability : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 77.4097

Multiples of: 1

UmCircuit Protection Devices 4.0 A277 V80 V2 PoleHandle- 25 C+ 55 CNot Illuminated 
Hot 3RV1011-1GA10


Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 78.351

Multiples of: 1

 Circuit BreakersMotor Protection6.3 A690 VAC-3 PoleToggle- 20 C+ 60 CNon - Illuminated 
IELK1-1REC4-52-60.0-01-V


Circuit Breakers CIRCUIT BREAKER
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 81.585

Multiples of: 3

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic60 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IEG11-1-63-10.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 10A
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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 : 24
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 81.7688

Multiples of: 3

 Circuit Breakers 10 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
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First...391392393394395...

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