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
  
                
CA1-X0-16-013-12X-C


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.

Carling Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 17.9202

Multiples of: 2

C SeriesHydraulic Magnetic Circuit Breakers          
5SL6216-7


Circuit breaker; 400VAC; Inom:16A; 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.

Siemens Availability : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 18.3456

Multiples of: 1

   16 A  2     
IEG6-1-63F-20.0-01-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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 19.1887

Multiples of: 3

           -
A9F03316


Circuit breaker; 400VAC; Inom:16A; 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.

Schneider Availability : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 19.3158

Multiples of: 1

   16 A  3     
2480150000


Circuit Breakers MCB 1077 1P C 20A ACDC
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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.

Weidmuller Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 20.9565

Multiples of: 12

MCBCircuit BreakersThermal - Magnetic20 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
IELK1-37396-60-V


IELK1-37396-60-V
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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 Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 21.1181

Multiples of: 1

            
1019919


Circuit Breakers TMC 71B 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.

Phoenix Contact Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 22.6406

Multiples of: 1

TMC 7Circuit BreakersThermomagnetic15 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
TMC 71D 15A


Thermomagnetic device circui
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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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 22.6406

Multiples of: 1

            
7940102590


Circuit Breakers QZ-1-13-D-2-01
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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.

Weidmuller Availability : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 23.0289

Multiples of: 1

 Hydraulic - Magnetic Miniature Circuit BreakersAC Circuit Breaker1 A277 VAC 1 PoleLever- 40 C+ 85 CNon - Illuminated 
2907491


Circuit Breaker Thermal Magnetic 1Pole 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.

Phoenix Contact Availability : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 26.0337

Multiples of: 1

TMC 8Circuit BreakersThermomagnetic16 A120 VAC60 VDC1 PoleLever- 35 C+ 70 CNot Illuminated 
4430.2300


Circuit Breakers TA45 WHITE RCKR 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.

Schurter Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 27.5231

Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker20 A240 V60 V1 PoleRocker- 10 C+ 55 C  
4430.2304


Schurter Circuit Breakers TA45 ORANGE RCKR 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.

Schurter Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 38.4037

Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker For Equipment10 A240 V60 VDC2 PoleRocker- 10 C+ 55 C Bulk
UPL11-1-66-203-C


Circuit Breaker Magnetic 2Pole 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.

Sensata Availability : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 47.281

Multiples of: 1

           -
HCBY2P60GA850


Circuit Breakers 120/240V 60A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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 : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 59.9098

Multiples of: 1

HCB  60 A120 VAC , 240 VAC 2 Pole    Bulk
IEG66-1-62-40.0-01-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,40A
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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 Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 64.3743

Multiples of: 1

           -
LELK1-1RS4-30452-70


AIRPAX 70 AMP DC BULLET 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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 65.6906

Multiples of: 3

LEL/LMLCircuit Breakers 70 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
IELBXK1-1-72-100.-G-N6-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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 94.2769

Multiples of: 3

IAL/IDL/IML/IULMagnetic Circuit Breakers 100 A250 VAC80 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
LELK1-1RS4-27129-932


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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 118.0987

Multiples of: 3

           -
W92-X112-7


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 7A BLACK
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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 : 40
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 155.5323

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M9/W97 A277 V 2 PoleToggle- 40 C+ 85 CNot Illuminated 
CA3-B0-26-620-121-D


Circuit Breaker Hydraulic Magnetic 3Pole 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 : 40
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 160.9781

Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
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First...131132133134135...

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