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
  
                
W54-XB1A4A10-10


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 : 1067
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 3.3075
Multiples of: 10

W54Thermal Circuit BreakersPush To Reset Only Circuit Breaker10 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
1423674-6


Circuit breaker; Urated:250VAC; 50VDC; 10A; Contacts: SPST-NC
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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 : 1067
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 3.3075
Multiples of: 10

   10 A  1     
CMB-133-27J3N-B-A/13


Circuit Breaker Thermal 1Pole 13A 125VAC/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 : 1067
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 3.8102
Multiples of: 5

            
CTB-B-B-15


Circuit Breakers 15 AMP 50VDC PNL MNT
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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 : 1062
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 2.4937
Multiples of: 10

CtbThermal Circuit BreakersPanel Mount Rocker Thermal Circuit Protector15 A250 V32 V1 PoleRocker  Not Illuminated 
Hot W57-XB1A7A10-15


Circuit Breakers 15A 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 : 1057
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 2.5988
Multiples of: 10

W57Thermal Circuit Breakers 15 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
4-1423673-0


W51-A152A1-10=CKTBKR,THERM,ROC
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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 : 1015
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 3.1468
Multiples of: 10

           -
KD1-9


Circuit Breaker 1Pole 9A 250VAC
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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 : 998
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 4.9046
Multiples of: 1

            
2907558


Circuit Breaker Thermal Magnetic 1Pole 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.

Phoenix Contact Availability : 978
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 20.6844
Multiples of: 1

TMC 8Circuit BreakersThermomagnetic1 A120 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
1-1423673-6


Circuit Breakers W51-A151A1-7=CKTBKRK THERM ROCK
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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 : 970
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 2.9794
Multiples of: 5

W51Thermal Circuit Breakers 7 A125 V50 V1 PoleRocker0 C+ 60 CNot Illuminated 
W51-A151A1-20


Circuit Breakers W51-A151A1-20
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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 : 970
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 3.076
Multiples of: 10

W51 Supplementary Protector20 A125 VAC50 VDC1 PoleRocker0 C+ 60 CNot Illuminated 
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