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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
IEGH11-1-63-20.0-91-V


Circuit Breaker Hydraulic 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 50.715

Multiples of: 3

           -
219-1-29517-101


Circuit Breaker Magnetic (Hydraulic Delay) - 3 Pole - 69A - 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.

Sensata Availability : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 51.0956

Multiples of: 3

209Circuit Breakers 69 A240 VAC 1 PoleRocker  Not Illuminated 
IELK1-1-61-10.0-01-V


Cir Brkr, HydMag, 1 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 51.24

Multiples of: 3

IAL/IDL/IML/IULMagnetic Circuit Breakers 10 A250 VAC 1 PoleLever- 40 C+ 85 CNot Illuminated 
AA1-B2-34-610-3B1-C


Circuit Breakers AA1B2346103B1C
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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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 52.0128

Multiples of: 1

ACircuit BreakersHydraulic - Magnetic10 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
IEG66-1-62-20.0-21-V


Circuit Breaker Hydraulic 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 54.2194

Multiples of: 3

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IEG66-35424-3-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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 54.495

Multiples of: 3

           -
IEG66-35424-4-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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 54.495

Multiples of: 3

           -
LMLK1-1REC4-28679-20


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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 55.0987

Multiples of: 3

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A9F04716


Circuit breaker; 400VAC; Inom:16A; Poles no:3+N; 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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 55.7277

Multiples of: 1

   16 A  3 + N     
IALNK1-1-51-30.0-K


Circuit Breaker Hydraulic Magnetic 1Pole 30A 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 55.8479

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic30 A  1 PoleHandle- 40 C+ 85 CNot Illuminated 
2907658


Circuit Breaker Thermal Magnetic 1Pole 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.

Phoenix Contact Availability : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 56.6212

Multiples of: 1

TMC 8Circuit BreakersThermomagnetic8 A240 VAC125 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
CA1-B0-36-640-121-D


Circuit Breakers CIRCUIT BREAKER HYMAG
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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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 57.6581

Multiples of: 2

CCircuit BreakersHydraulic - Magnetic40 A240 VAC125 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IEL1-1REC4-51-70.0-01-V


Circuit Breaker Magnetic 1Pole 70A 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 58.4235

Multiples of: 1

            
HCBY2P45GA850


Circuit Breakers 120/240V 45A 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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 59.9098

Multiples of: 1

HCB  45 A120 VAC , 240 VAC 2 Pole    Bulk
R21-42-5.00A-B162CH


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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 60.4161

Multiples of: 3

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A9Z06440


RCD breaker; Inom:40A; Ires:300mA; 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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 61.7147

Multiples of: 1

   40 A  4     
IUGH04-1REC4-23806-1


IUGH04-1REC4-23806-1
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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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 62.2519

Multiples of: 3

            
MS1-B-14-625-3-1BB-A-A


Circuit Breaker - 1 Pole - DC medium Delay - 25A
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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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 63.421

Multiples of: 1

MSCircuit BreakersToggle Circuit Breaker25 A 50 VDC1 PoleToggle- 40 C+ 85 CNon - Illuminated 
FAZ-C32/3


Circuit breaker; 230/400VAC; Inom:32A; Poles no:3; DIN; Charact: C
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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 : 22
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 64.2349

Multiples of: 1

   32 A  3     
IUGH66-1-51-5.00-A-01


Circuit Breakers Cir Brkr, HydMag, 2 pl, 80VDC,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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 64.3743

Multiples of: 1

IUGH  5 A 80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
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First...201202203204205...

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