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
  
                
TA45-ABTBL100C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, Black Rocker, Printed White -/o, 10 A
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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 : 109
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 25.6779

Multiples of: 1

           -
W58-XA1A4B-5


Circuit Breaker Thermal 1Pole 5A 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.

TE Connectivity Availability : 109
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 42.6562

Multiples of: 1

           -
W91-X1110-25


Circuit Breaker - Magnetic Hydraulic - 1 Pole - 25A - 277VAC - Toggle - Panel-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.

TE Connectivity Availability : 109
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 176.3212

Multiples of: 1

           -
1115658


Circuit Breakers CAPAROC E4 12-24DC/1-10A
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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.

Phoenix Contact Availability : 108
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 116.2161

Multiples of: 1

 Circuit BreakersElectronic10 A 12 VDC , 24 VDC4 PoleLever- 30 C+ 65 CNon - Illuminated 
CTB-B-B-04


Circuit Breakers 4 AMP 50VDC PNL MNT
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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 : 108
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.4578

Multiples of: 1

CTBCircuit BreakersThermal4 A125 VAC to 250 VAC50 VDC1 PoleRocker- 10 C+ 60 CNon - Illuminated 
LELK1-1REC4R-32969-75-V


Circuit Breakers
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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 : 108
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 30.7781

Multiples of: 1

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AM2-A8-A-20-30


AM2A8A2030 heinemann canada corporation
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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 : 108
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 76.9925

Multiples of: 1

            
IEG111-1-62-10.0-01-V


Circuit Breaker Hydraulic Magnetic 3Pole 10A
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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 : 108
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 110.8012

Multiples of: 1

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EW50RAGU-3P030K


Circuit Breaker Hydraulic Magnetic 3Pole 30A 440VAC
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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 : 108
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 778.5529

Multiples of: 1

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W31-X2M1G-5


TE Connectivity P&B 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 : 107
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 31.0579

Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker5 A240 V50 V1 PoleToggle  Not Illuminated 
2G6UM


Circuit Breakers 6A MCB GCHAR 1P+N 277VAC UL508
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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 : 107
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 36.4865

Multiples of: 1

UmCircuit Protection DevicesG - Trip6.0 A277 V80 VDC2 PoleHandle- 25 C+ 55 CNot IlluminatedBulk
7-1393252-8


TE Connectivity P&B Circuit Breakers W67-X2Q50-30 M6M7M9W6W7
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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 : 107
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 47.355

Multiples of: 1

W6Circuit BreakersHydraulic - Magnetic30 A 65 VDC1 PoleToggle- 40 C+ 85 CNon - Illuminated 
4404.0022


Circuit Breakers 10A 0.25" QC Threaded neck
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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 : 106
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.1131

Multiples of: 100

T9 Circuit Breaker For Equipment10 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
ATR11-W-Y-63-B-13.0A


Circuit Breaker Thermal 1Pole 13A 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.

Sensata Availability : 106
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.5269

Multiples of: 1

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W28-XT1A-16


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER THERMAL 16A
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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 : 106
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.6687

Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type16 A250 V32 V1 PolePushbutton  Not Illuminated 
1423313-1


Circuit Breakers CIRCUIT BREAKER THERMAL 16A
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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 : 106
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.8169

Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type16 A250 V32 V1 PolePushbutton  Not Illuminated 
KD1-12


Thermal Circuit Breaker - KD Series - 12 A - 1 Pole - 50 VDC - 250 VAC - Panel.
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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 : 106
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USD 5.292

Multiples of: 1

            
1170-22-20A


Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost of ownership bene
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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 : 106
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 10.7761

Multiples of: 1

1170Thermal Circuit BreakersThermal Automotive Circuit Breaker20 A 28 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
30138-30


Circuit Breakers CIR_BRKR 30A 12V MET BRK HN11
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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.

Littelfuse Availability : 106
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 11.5762

Multiples of: 1

 Circuit BreakersAuto Reset30 A 12 VDC1 Pole   Non - IlluminatedBulk
TA35-CBDWM100C0


Circuit Breaker Thermal 2Pole 10A 240VAC/60VDC
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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 : 106
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 16.94

Multiples of: 10

            
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X-ON Worldwide Electronics

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