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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First...156157158159160...
First...156157158159160...
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
  
                
AM1S-A3-A-30-2


Magnetic Hydraulic Circuit Breaker - AMR Series - 25 A - 1 Pole - 250 V - 10 kA - ...
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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 : 30
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USD 29.6862

Multiples of: 1

            
AM1R-A3-AC07D-A-30-2


Circuit Breaker Hydraulic Magnetic 3Pole 30A 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.

HEINEMANN CANADA CORPORATION Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 29.6862

Multiples of: 1

            
PP21-62-.500A-OB-S-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 30.6337

Multiples of: 1

           -
R11-4-2.90A-B06EV


Cir Brkr, HydMag, 1 pl, 65VDC/
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 30.66

Multiples of: 3

           -
EA1-B0-16-810-32A-BF


Circuit Breaker Hydraulic Magnetic 1Pole 100A 125VDC
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 31.7466

Multiples of: 1

    600 VAC125 VDC      
R11-62-15.0A-B121IV-V


Circuit Breakers 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.

Sensata Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 33.7257

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic15 A250 VAC65 VDC1 PoleRocker- 40 C+ 85 CIlluminated 
1-1393254-6


Circuit Breakers CIRCUIT BREAKER SWITCH 10A 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.

TE Connectivity Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 35.7525

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 10 A277 V 1 PoleToggle  Not Illuminated 
W91-X1110-10


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 10A 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.

TE Connectivity Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 35.7525

Multiples of: 1

W9Hydraulic Magnetic Circuit Breakers 10 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
MF2-B-64-612-1-BC4-7-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 : 30
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 36.7967

Multiples of: 1

MCircuit BreakersHydraulic - Magnetic12 A125 VAC , 250 VAC80 VDC2 PoleRocker- 40 C+ 85 CIlluminated 
A9Z05425


RCD breaker; Inom:25A; Ires:30mA; Poles no:4; 400V; Mounting: DIN
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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.

Schneider Availability : 30
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 48.9363

Multiples of: 1

   25 A  4     
A9Z11225


RCD breaker; Inom:25A; Ires:30mA; Poles no:2; 400V; Mounting: DIN
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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.

Schneider Availability : 30
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 52.2585

Multiples of: 1

   25 A  2     
TMC 82C 10A


Thermomagnetic device circuit breaker, Number of positions: 2, Width: 35.3 mm, Mounting type: DIN rail, Color: gray
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 53.2589

Multiples of: 1

            
LMLB1-1RLS4R-36825-100-V


Circuit Breaker Magnetic (Hydraulic Delay) - 100A - 80 VDC - 1 Pole - Lever - 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.

Sensata Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 56.4769

Multiples of: 3

LEL/LMLCircuit BreakersHydraulic - Magnetic100 A 125 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
CA2-B0-24-620-121-CG


Circuit Breaker Hydraulic Magnetic 2Pole 20A 277VAC/480VAC
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 62.1337

Multiples of: 1

CCircuit BreakersHydraulic - Magnetic20 A277 VAC80 VDC2 PoleHandle- 40 C+ 85 CNon - Illuminated 
IEGH11-1-62F-5.00-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 5A
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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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 68.0748

Multiples of: 1

IEGCircuit Breakers 5 A250 VAC 2 PoleLever- 40 C+ 85 CNot Illuminated 
PR21-62F-7.50A-XX-V


Cir Brkr, HydMag, 2 pl, 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.

Sensata Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 70.7438

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic7.5 A250 VAC65 VDC2 PoleReset Button- 40 C+ 85 CNot Illuminated 
IUGN6-1-51-15.0


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 : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 83.7769

Multiples of: 3

IUGN  15 A 80 VDC1 PoleToggle- 40 C+ 85 CNot Illuminated 
1115655


Circuit Breakers CAPAROC E2 12-24DC/1-4A
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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 : 30
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 92.0188

Multiples of: 1

 Circuit BreakersElectronic4 A 12 VDC , 24 VDC2 PoleLever- 30 C+ 65 CNon - Illuminated 
IPA-666-1-62-15.0-A-01-T


Circuit Breakers Cir Brkr, HydMag, 3 pl, 250VAC,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.

Sensata Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 178.3745

Multiples of: 1

IPA  15 A250 VAC 3 PoleToggle- 40 C+ 85 CNot Illuminated 
IELHK11-1REC4-62-70.0-01-U


Magnetic Circuit Breaker (Hydraulic Delay) - 2 Pole - 70A AC DC - Lever - 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.

Sensata Availability : 30
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 202.6762

Multiples of: 1

            
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First...156157158159160...

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