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
  
                
201-3A


Circuit Breakers 1077, 1P, DN, 120-240VAC/80VDC, 3A
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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 : 46
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 30.9318
Multiples of: 1

201Circuit BreakersThermal - Magnetic3 A240 VAC65 VDC1 Pole - 30 C+ 60 CNon - Illuminated 
UT 6-TMC M 15A


Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 32.645
Multiples of: 6

            
AJ1-X0-08-881-PC3-C


Handle UL Recognized 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.

Carling Availability : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 32.7868
Multiples of: 2

A   277 VAC80 VDC      
W31-X2A1G-4


Circuit Breaker Thermal 1Pole 4A 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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 32.9831
Multiples of: 1

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BGBQ0036


BGBQ0036 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.

Circuit Breaker Availability : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 33.146
Multiples of: 1

            
1G6UM


Circuit Breakers 6A G Characteristic UL 508 1 POLE
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 38.6977
Multiples of: 1

UmCircuit Protection Devices 6.0 A277 V42 V1 PoleHandle- 25 C+ 55 CNot Illuminated 
209-2-38489-100-V


Sensata Technologies
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 47.2763
Multiples of: 1

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IULNK1-32119-9


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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 58.9313
Multiples of: 3

            
LEG66-1-63-15.0-01-V


Circuit Breakers Cir Brkr, HydMag, 2 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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 62.1698
Multiples of: 3

LEG  15 A240 VAC 2 PoleToggle- 40 C+ 85 CNot Illuminated 
106-P30 1A


CIRCUIT BREAKER, 1A
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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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 48.4149
Multiples of: 1

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