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
  
                
TR11-D-X-63-BB-2-N-5.0A


Circuit Breakers TR11sup.prot.,wingD,bl.slid.w/
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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.

Altech Availability : 196
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.5033

Multiples of: 10

Tr11           
CMB-153-11C3N-B-A


Circuit Breakers 15 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 : 195
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.7143

Multiples of: 1

CThermal Circuit BreakersPushbutton Thermal Circuit Protector15 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
19230-02M


Circuit Breakers MAXI 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.

Eaton Availability : 194
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.8265

Multiples of: 1

 Circuit BreakersModified Reset30 A 14 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
2CDS252001R0064


Circuit breaker; 400VAC; Inom:6A; Poles no:2; Mounting: DIN; 6kA
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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.

ABB Availability : 194
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 18.4779

Multiples of: 1

   6 A  2     
66-04-P1B1-P009


Miniature residual current protection circuit breaker ROHS
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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.

SOUDELOR Availability : 194
Ship by Fri. 13 Dec to Wed. 18 Dec Calender.png

USD 0.6321

Multiples of: 1

            
W57-XA8A4A10-5


Circuit Breakers W57-XA8A4A10-5=CKTBKR,THERM,PB
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 1.2428

Multiples of: 1

W57Thermal Circuit BreakersSupplementary Protector5 A250 V 1 PolePushbutton  Not Illuminated 
QLB-053-00DNN-3BA


Circuit Breakers 5A Snap In Plastic .250 QC TAB
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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.

Qualtek Availability : 194
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.5138

Multiples of: 1

QLBCircuit BreakersThermal5 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNot Illuminated 
4404.0005


Circuit Breakers 12A 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 : 194
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.1483

Multiples of: 1

T9 - 611Circuit BreakersThermal12 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - IlluminatedBulk
ATR11-W-X-63-B-3.0A


Circuit Breaker Thermal 1Pole 3A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.2939

Multiples of: 1

           -
121B30-B2P-KA


Circuit Breakers SHORTSTOP 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.

Eaton Availability : 194
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.3641

Multiples of: 1

 Circuit BreakersShortstop30 A 12 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
ATR11-D-X-63-BB-1.0A


Circuit Breaker Thermal 1Pole 1A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

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ATR11-D-X-63-BB-5.0A


Circuit Breaker Thermal 1Pole 5A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-D-Y-63-BB-8.0A


Circuit Breaker Thermal 1Pole 8A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-W-X-63-B-4.0A


Circuit Breaker Thermal 1Pole 4A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-W-X-63-B-5.0A


Circuit Breaker Thermal 1Pole 5A 240VAC
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.

Sensata Availability : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-W-Y-63-B-14.0A


Circuit Breaker Thermal 14A 250VAC/50VDC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-W-Y-63-B-9.0A


Circuit Breaker Thermal 1Pole 9A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.4343

Multiples of: 1

           -
ATR11-W-X-28-B-2.0A


Circuit Breaker Thermal 1Pole 2A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.5116

Multiples of: 1

           -
ATR11-D-Y-63-BB-15.0A


Circuit Breaker Thermal 1Pole 15A 240VAC
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.6516

Multiples of: 1

           -
ATR11-W-X-63-B-6.0A


Circuit Breaker Thermal 1Pole 6A 240VAC
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.

Sensata Availability : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.6516

Multiples of: 1

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