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
  
                
6-1393250-3


Circuit Breakers 10A PUSH TO REST
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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 : 5440
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 3.6301

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type10 A250 V32 V1 PolePushbutton  Not Illuminated 
3-1393250-8


Circuit breaker; Urated:250VAC; 32VDC; 5A; 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 : 5086
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 3.1631

Multiples of: 5

   5 A  1     
1-1393249-8


Circuit Breakers 4A PUSH TO RESET QC
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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 : 4956
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 6.2374

Multiples of: 4

W58Thermal Circuit BreakersCircuit Breaker4 A250 V50 V1 PolePushbutton  Not Illuminated 
2-1393250-1


Circuit Breakers 0.5A 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 : 4730
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 5.8406

Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type500 mA250 V32 V1 PolePushbutton  Not Illuminated 
1423674-8


Circuit breaker; Urated:250VAC; 50VDC; 15A; 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 : 4627
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 2.9137

Multiples of: 10

   15 A  1     
W54-XB1A4A10-15


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 : 4627
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 2.9137

Multiples of: 10

W54Thermal Circuit BreakersPush To Reset Only Circuit Breaker15 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
1-1393249-2


Circuit Breakers 20A 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 : 4596
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 5.5519

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker20 A250 V50 V1 PolePushbutton  Not Illuminated 
1-1423674-0


Circuit Breakers 25A 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 : 4571
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 3.4125

Multiples of: 5

W54Thermal Circuit BreakersCircuit Breaker25 A250 V 1 PolePushbutton  Not Illuminated 
W28-XQ1A-11


Circuit Breaker Thermal 1Pole 11A 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.

TE Connectivity Availability : 4228
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 4.725

Multiples of: 5

W28Thermal Circuit BreakersSupplementary Protector11 A250 V32 VDC1 PolePushbutton  Not Illuminated 
W28-XQ2B-15


Circuit Breaker Thermal 1Pole 15A 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.

TE Connectivity Availability : 4188
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 30.3233

Multiples of: 1

           -
1610-21-15A


Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Colour-cod
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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 : 4179
Ship by Wed. 08 Oct to Fri. 10 Oct Calender.png

USD 5.544

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker15 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
3-1423673-9


W51-A152A1-5=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 : 4122
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 1.3447

Multiples of: 1

           -
W54-XD1A6A13-25


TE Connectivity W54-XD1A6A13-25
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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 : 3841
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 3.5365

Multiples of: 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 : 3828
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 3.8719

Multiples of: 5

W51Thermal Circuit Breakers 7 A125 V50 V1 PoleRocker  Not Illuminated 
1423674-9


Circuit breaker; Urated:250VAC; 50VDC; 20A; 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 : 3675
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 2.9925

Multiples of: 10

   20 A  1     
W54-XB1A4A10-20


Circuit Breakers 20A 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 : 3675
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 2.9925

Multiples of: 10

W54Thermal Circuit BreakersCircuit Breaker20 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
3-1393250-2


Circuit breaker; Urated:250VAC; 32VDC; 2A; 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 : 3642
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 5.6175

Multiples of: 5

   2 A  1     
W28-XQ1A-2


Circuit Breakers 2A 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 : 3642
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 5.6175

Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type2 A250 V32 V1 PolePushbutton  Not Illuminated 
W57-XB7A4A10-20


Circuit Breakers 20A PUSH TO RESET
Icon ROHS
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 : 3545
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 2.3231

Multiples of: 10

W57Thermal Circuit BreakersPush To Reset Only Circuit Breaker20 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
7-1393246-4


Circuit Breakers 40A PUSH/PULL ACT.
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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 : 3425
Ship by Fri. 10 Oct to Thu. 16 Oct Calender.png

USD 25.41

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker40 A240 V50 V1 PolePushbutton  Not Illuminated 
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