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
  
                
8-1393252-6


Circuit Breakers CIRCUIT BREAKER SWITCH 30A 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 : 174
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USD 34.4107

Multiples of: 1

W6Hydraulic Magnetic Circuit Breakers 30 A 65 V1 PoleToggle  Not Illuminated 
22120-000


Circuit Breakers CIRCUIT BREAKER TYPE I 20A
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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 : 173
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USD 2.7099

Multiples of: 1

220           
2CDS251001R0024


Circuit breaker; 230VAC; Inom:2A; Poles no:1; 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 : 173
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USD 9.4177

Multiples of: 1

   2 A  1     
AP12-1-71-252


Circuit Breaker - Hydraulic Magnetic - Single Pole - 2.5 Amps
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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 : 173
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 1135.3124

Multiples of: 1

 Circuit Protectors 2.5 A  2 PoleToggle  Not Illuminated 
35-2106-BU


Circuit Breaker 6A Bulk
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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.

GC Electronics Availability : 172
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USD 4.4514

Multiples of: 10

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Hot 4400.0034


Circuit Breakers CBE T11-611-16
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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 : 172
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.468

Multiples of: 1

T11Circuit BreakersThermal16 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
MA2-M-34-615-1-A26-2-C


Circuit Breakers Mag 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.

Carling Availability : 172
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 89.7605

Multiples of: 1

MHydraulic Magnetic Circuit BreakersSupplementary Protector15 A125 VAC , 250 VAC80 VDC2 PoleRocker- 40 C+ 85 CNot Illuminated 
22208-000


Circuit Breakers ATC CIRCUIT BREAKER - TYPE2 - 8A
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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 : 171
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.8241

Multiples of: 1

 Circuit BreakersModified Reset8 A 14 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
4-1393249-3


Circuit Breakers 20A 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 : 171
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USD 5.8406

Multiples of: 5

W58Thermal Circuit BreakersCircuit Breaker20 A250 V50 V1 PolePushbutton  Not Illuminated 
1180-01-1A


Circuit Breakers Thermal circuit breaker, plug-in type, single pole, switching function optional
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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 : 171
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 14.9341

Multiples of: 1

1180Thermal Circuit BreakersThermal Overcurrent Circuit Breaker1 A250 VAC65 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
LMLB1-1RLS4-52-20.0-1-01-V


Cir Brkr, Hyd Mag, 1 pl, 80VDC
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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 : 171
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 41.9475

Multiples of: 3

LEL/LML  20 A 80 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
TA45-ABTBLJ20C0


CIRCUIT BRKR ROCKER 2A 2POLE 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.

Schurter Availability : 170
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USD 20.1885

Multiples of: 1

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AM1-A3-A-25-2


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC
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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.

HEINEMANN CANADA CORPORATION Availability : 170
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USD 27.1342

Multiples of: 1

            
Hot 4400.0345


Circuit Breakers .250 QC SP THERML 3A
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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 : 169
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USD 6.5121

Multiples of: 1

T11 Circuit Breaker For Equipment3 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
CA1-B2-14-670-321-C


CIRCUIT BREAKER -Hydraulic -Magnetic
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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 : 169
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 82.7765

Multiples of: 2

CHydraulic Magnetic Circuit BreakersSupplementary Protector / Motor Controller         
Hot 4400.0063


Circuit Breakers .250 QC SP THERML 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.

Schurter Availability : 168
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.4239

Multiples of: 1

T11 Circuit Breaker For Equipment1 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
IEG1-35628-4R5-V


Circuit Breakers Cir Brkr Hyd Mag
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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 : 168
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USD 17.4431

Multiples of: 3

           -
W67-X2Q12-20


Circuit Breakers 1pole 20Amp Toggle Mag 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.

TE Connectivity Availability : 168
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 64.4605

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M6/W6 - Compact Size20 A277 V 1 PoleToggle- 40 C+ 85 CNot IlluminatedTray
JLE-1-35475-250


JLE135475250 airpax
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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 : 168
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 135.2851

Multiples of: 1

           -
BW50RBGU-2P003


Circuit Breaker Earth Leakage 2Pole 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.

Fuji Availability : 168
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 169.7709

Multiples of: 1

            
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First...5152535455...

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