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
  
                
AP12-1-61-252


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 : 40
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 637.3444

Multiples of: 1

APCircuit Breakers 2.5 A250 VAC 2 PoleToggle  Not Illuminated 
CMB-103-27GNN-W-A


PUSHBUTTON THERMAL CIRCUIT PROTECTOR
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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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 2.772

Multiples of: 1

CMBCircuit BreakersThermal10 A250 VAC32 VDC1 PoleReset Button- 40 C+ 85 CNot Illuminated 
ETIMAT 6 1P B20


Circuit breaker; 230VAC; Inom:20A; 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.

ETI Polam Availability : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 4.2336

Multiples of: 1

   20 A  1     
4-1393250-5


Circuit Breakers CIRCUIT BREAKER THERMAL 3A RED
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 4.8169

Multiples of: 5

W28Thermal Circuit BreakersFuse Holder Type3 A250 V32 V1 PolePushbutton  Not Illuminated 
IPA-1-36845-30


Sensata Technologies
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 9.8962

Multiples of: 1

           -
104-PR-0.1A


Circuit Breakers 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.

ETA Availability : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 12.3867

Multiples of: 1

104Circuit BreakersThermal Overcurrent100 mA240 VAC48 VDC1 PoleButton- 20 C+ 60 CNon - Illuminated 
W91-X152-1


Magnetic Circuit Breakers M9/W9
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 13.965

Multiples of: 1

            
1180-01-4A


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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 14.9341

Multiples of: 1

1180Thermal Circuit BreakersThermal Overcurrent Circuit Breaker4 A250 VAC65 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
TA45-ABTWF160C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, White Rocker, Embossed -/o, 16 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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 20.0288

Multiples of: 1

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IEGF6-35414-20-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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 21.5665

Multiples of: 3

           -
T13-211-2


Circuit Breaker, Thermal - 240/277 VAC 50/60Hz - 28VDC - Push Reset - 2A
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 22.678

Multiples of: 1

           -
LEG6-1-62-15.0-01-V


Circuit Breakers Cir Brkr, Hyd Mag, 2 pl, 80VDC/250VAC, 50A,panel seal
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 23.1119

Multiples of: 3

LEG  15 A240 VAC 1 PoleToggle- 40 C+ 85 CNot Illuminated 
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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 23.9663

Multiples of: 1

           -
2907498


Circuit Breaker Thermal Magnetic 1Pole 50A
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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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 26.0337

Multiples of: 1

TMC 8Circuit BreakersThermomagnetic50 A120 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
4430.1251


Circuit Breakers CBE TA45-ABDBL060C0
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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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 27.3735

Multiples of: 1

TA45Circuit BreakersThermal6 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CNon - Illuminated 
HCBY1P10GG850


Circuit Breakers 120/240V 10A 1P CIRCUIT BREAKER, LUGS
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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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 28.5768

Multiples of: 1

HCB  10 A120 VAC , 240 VAC 1 Pole    Bulk
2CDS253001R0064


Circuit breaker; 400VAC; Inom:6A; Poles no:3; 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 : 39
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 28.6209

Multiples of: 1

   6 A  3     
W67-X2Q50-5


Circuit Breakers CIRCUIT BREAKER SWITCH 5A 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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 29.5706

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M6/W6 - Compact Size5 A 65 V1 PoleToggle- 40 C+ 85 CNot Illuminated 
7-1393252-9


Circuit Breakers CIRCUIT BREAKER SWITCH 5A 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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 29.5706

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M6/W6 - Compact Size5 A 65 V1 PoleToggle  Not Illuminated 
AM1-B3-A-15-3


Circuit Breaker Magnetic 1Pole 15A
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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 : 39
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 30.4453

Multiples of: 1

            
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