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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
CLB-043-11B3A-B-A


Circuit Breakers 4 AMP METAL BLK
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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 : 438
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 4.661
Multiples of: 1

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector4 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
CLB-123-11B3A-B-A


Circuit Breakers 12 AMP METAL BLK
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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 : 436
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 4.4823
Multiples of: 1

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector12 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
3-1393254-2


Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK
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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 : 436
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 53.2613
Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 50 A277 V 1 PoleToggle  Not Illuminated 
W91-X112-50


Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK
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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 : 436
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 53.2613
Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 50 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
C1005B-3B151BR3


Carling Technologies Circuit Breakers 15 AMPS BLK BEZEL WHT RED
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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 : 435
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 2.7563
Multiples of: 10

C1005bThermal Circuit BreakersThermal Switch Protector15 A125 v , 250 V32 VDC1 PoleRocker0 C+ 60 CIlluminatedBulk
9-1423364-7


Circuit Breakers 10A 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.

TE Connectivity Availability : 433
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 2.625
Multiples of: 10

W57Thermal Circuit Breakers 10 A250 V 1 PolePushbutton  Not Illuminated 
6-1393250-2


Circuit Breakers 1POLE 1Amps Therm Circuit Brker
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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 : 432
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 6.6084
Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type1 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
4404.0010


Circuit Breakers 15A 0.25" QC Snap-in front
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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 : 431
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.1373
Multiples of: 1

T9 - 611Circuit BreakersThermal15 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - IlluminatedBulk
CA1-B0-24-430-121-D


Circuit Breaker Hydraulic Magnetic 1Pole 3A 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 : 429
Ship by Wed. 24 Jul to Tue. 30 Jul Calender.png

USD 22.9635
Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
CLB-103-27E3N-W-A


Circuit Breaker Thermal 1Pole 10A 250VAC/32VDC
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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 : 428
Ship by Tue. 30 Jul to Thu. 01 Aug Calender.png

USD 2.5479
Multiples of: 1

CLBCircuit BreakersThermal10 A250 VAC32 VDC1 PoleReset Button- 40 C+ 85 CNon - Illuminated 
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