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
  
                
W58-XB1A4A-4


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 : 3284
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 5.9101

Multiples of: 1

W58 Supplementary Protector4 A250 VAC50 VDC1 PolePushbutton- 20 C+ 60 CNot Illuminated 
1423675-9


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 : 3183
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 2.0481

Multiples of: 10

W57Thermal Circuit BreakersPush To Reset Only Circuit Breaker15 A250 V 1 PolePushbutton  Not IlluminatedBulk
1423675-3


Circuit Breakers 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 : 3143
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 2.099

Multiples of: 10

W57Thermal Circuit BreakersPush To Reset Only Circuit Breaker5 A250 V 1 PolePushbutton  Not Illuminated 
TA35-CZZ11


Customer mounted 1 pole Cover for TA35 Series 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.

Schurter Availability : 3049
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 1.3447

Multiples of: 100

           -
W28-XQ1A-16


Circuit Breakers Circuit Protection
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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 : 2987
Ship by Fri. 09 May to Tue. 13 May Calender.png

USD 2.8748

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type16 A250 V32 V1 PolePushbutton  Not Illuminated 
7-1393250-0


Circuit Breakers 1pole 5Amp 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 : 2880
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 3.2736

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type5 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
KD1-10


Circuit Breaker 1Pole 10A 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 : 2787
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 10.9256

Multiples of: 1

            
2-1393249-2


Circuit breaker; Urated:250VAC; 50VDC; 8A; 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 : 2684
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 5.2188

Multiples of: 1

   8 A  1     
1610-21-8A


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 : 2683
Ship by Fri. 09 May to Tue. 13 May Calender.png

USD 5.8689

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker8 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
W58-XB1A4A-7


Circuit Breakers 7A 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 : 2681
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 4.907

Multiples of: 1

W58 Push To Reset7 A250 VAC50 VDC1 PolePushbutton- 20 C+ 60 CNot 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 : 2650
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 3.4024

Multiples of: 1

   15 A  1     
2-1393249-1


Circuit Breakers 7A 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 : 2632
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 4.907

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker7 A250 V50 V1 PolePushbutton  Not Illuminated 
W58-XB1A4A-5


Circuit Breakers 5A 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 : 2614
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 4.7701

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker5 A250 V50 V1 PolePushbutton  Not Illuminated 
1610-21-10A


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
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.

ETA Availability : 2571
Ship by Fri. 09 May to Tue. 13 May Calender.png

USD 5.7258

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker10 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
3-1393250-9


Circuit breaker; Urated:250VAC; 32VDC; 6A; 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 : 2414
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 3.2438

Multiples of: 1

   6 A  1     
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 : 2305
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 5.9779

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type500 mA250 V32 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 : 2204
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 3.5244

Multiples of: 1

W54Thermal Circuit BreakersCircuit Breaker25 A250 V 1 PolePushbutton  Not Illuminated 
4404.0006


Circuit Breakers 16A 240V AC / 48V DC SNAP-IN MOUNT
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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 : 2198
Ship by Fri. 09 May to Tue. 13 May Calender.png

USD 2.2187

Multiples of: 1

T9 Circuit Breaker For Equipment16 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
4-1393249-0


Circuit Breakers 10A PUSH TO RESET ST
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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 : 2182
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 5.5306

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker10 A250 V50 V1 PolePushbutton  Not Illuminated 
W57-XB7A4A10-15


Circuit Breakers 15A 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 : 334
Ship by Tue. 13 May to Mon. 19 May Calender.png

USD 2.0157

Multiples of: 1

W57Thermal Circuit BreakersPush To Reset Only Circuit Breaker15 A250 V 1 PolePushbutton0 C+ 60 CNot IlluminatedBulk
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