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
  
                
1423712-1


Circuit Breakers W28-XT1A-0.25 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 : 766
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 8.1468

Multiples of: 5

 Circuit Breakers 3 A250 VAC32 VDC1 PoleReset Button  Non - Illuminated 
X201.285.01


Circuit Breakers SPLASH COVER
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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 : 759
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 2.2176

Multiples of: 1

            
4-1393247-3


Circuit Breakers 50A TOGGLE ACTUATOR
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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 : 756
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 50.331

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker50 A240 V50 V1 PoleToggle  Not Illuminated 
LMLB1-1RLS4R-36825-15-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC, 15A, midtrip, plug in, etrip aux sw,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 : 752
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 38.7581

Multiples of: 1

LEL/LMLCircuit Breakers 15 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
W58-XB1A4A-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 : 745
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 4.9896

Multiples of: 1

W58Thermal Circuit BreakersPush To Reset Only Circuit Breaker10 A250 V50 V1 PolePushbutton  Not Illuminated 
1423674-2


Circuit breaker; Urated:250VAC; 50VDC; 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 : 737
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 3.2957

Multiples of: 1

   5 A  1     
7-1423675-3


Circuit Breaker Thermal 1Pole 7A 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.

TE Connectivity Availability : 736
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 2.0062

Multiples of: 200

            
W57-XG1A12A10-7


Circuit Breaker Thermal 1Pole 7A 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.

TE Connectivity Availability : 736
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 2.0062

Multiples of: 200

            
W67-X2Q13-25


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 25A WH
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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 : 731
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 37.9312

Multiples of: 1

W6Hydraulic Magnetic Circuit Breakers 25 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
7-1393252-0


Circuit Breakers CIRCUIT BREAKER SWITCH 25A WH
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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 : 731
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 39.934

Multiples of: 1

W6Hydraulic Magnetic Circuit Breakers 25 A277 V 1 PoleToggle  Not Illuminated 
W57-XJ2A22B10-3M


Circuit Breaker Thermal
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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 : 724
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 1.7325

Multiples of: 1

W57Thermal Circuit Breakers 3 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
W51-A152A1-20


TE Connectivity P&B Circuit Breakers 20A RCKR ACT NON-ILL
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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 : 724
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 3.8693

Multiples of: 1

W51Thermal Circuit BreakersAngular Button20 A125 V50 V1 PoleRocker0 C+ 60 CNot Illuminated 
W28-XT1A-8


Circuit Breakers 1Poles 8Amps 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 : 721
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 3.1878

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type8 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
W23-X1A1G-5


Circuit Breakers 5A 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 : 719
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 27.615

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker5 A240 V50 V1 PolePushbutton  Not Illuminated 
7-1393246-5


Circuit Breakers 5A 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 : 719
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 27.615

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker5 A240 V50 V1 PolePushbutton  Not Illuminated 
4-1393247-2


Circuit Breakers 5A TOGGLE ACTUATOR
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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 : 715
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 37.1175

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker5 A240 V50 V1 PoleToggle  Not Illuminated 
CMB-123-11C3N-B-A


Circuit Breakers 12 AMP PLASTIC 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 : 703
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 2.7373

Multiples of: 1

CThermal Circuit BreakersPushbutton Thermal Circuit Protector12 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1610-21-6A


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 : 691
Ship by Mon. 18 Aug to Wed. 20 Aug Calender.png

USD 5.544

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker6 A 32 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
W28-XT1A-12


Circuit Breakers 1POLE 12Amps 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 : 688
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 2.2969

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type12 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
6-1393250-4


Circuit Breakers 1POLE 12Amps Therm Circuit Brker
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 : 688
Ship by Wed. 20 Aug to Tue. 26 Aug Calender.png

USD 3.4851

Multiples of: 1

W28Thermal Circuit BreakersFuse Holder Type12 A250 V32 V1 PolePushbutton  Not IlluminatedBulk
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