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
  
                
IUGN6-1-65-5.00


IUGN6-1-65-5.00
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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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 48.1892

Multiples of: 1

IUGNCircuit Breakers 5 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
R11-41-4.00A-W171EV


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 48.9956

Multiples of: 3

SnapakCircuit Breakers 4 A  1 PoleRocker- 40 C+ 85 CIlluminated 
IELK1-1-72-60.0-01-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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 50.6156

Multiples of: 1

IAL/IDL/IML/IULMagnetic Circuit Breakers 60 A250 VAC80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
IEGH11-1-69-30.0-01-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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 50.715

Multiples of: 3

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219-1-1-65-3-7-15


Circuit Breaker Magnetic 1Pole 15A 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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 51.8627

Multiples of: 1

           -
5SJ41027HG41


Circuit Breakers MCB 5SJ4 1P 240V 2A 14K C-TRIP
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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 : 28
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 52.0327

Multiples of: 1

5SJ4Circuit BreakersMiniature2 A240 VAC60 VDC1 PoleLever- 25 C+ 55 CNon - Illuminated 
Hot 3RV2011-0KA10


Circuit Breakers CIRK-BRK_MOTOR_3RV2_690V_0.9-1.25A_screw
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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 : 28
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 54.6693

Multiples of: 1

3RV2Circuit BreakersMotor Protection1.25 A690 VAC-3 PoleRotary- 20 C+ 60 CNon - Illuminated 
A9Z11240


RCD breaker; Inom:40A; 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 : 28
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 57.9768

Multiples of: 1

   40 A  2     
R29-22306-1


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, rocker
Icon ROHS
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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 58.6268

Multiples of: 3

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2G15UM


Circuit Breakers 15A 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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 69.3394

Multiples of: 1

Um  15 A277 VAC80 VDC2 PoleHandle- 25 C+ 55 CNot Illuminated 
IUGN66-1-72-2.50


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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 88.8169

Multiples of: 1

IUGNCircuit ProtectorsHydraulic - Magnetic2.5 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNon - Illuminated 
IELHR111-26267-8-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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 90.3262

Multiples of: 1

           -
CA3-B0-34-610-121-D


Circuit Breakers 3 POLE 10 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.

Carling Availability : 28
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 93.6589

Multiples of: 1

CHydraulic Magnetic Circuit BreakersCircuit Breaker10 A277 V80 V3 PolesHandle- 40 C+ 85 CNot Illuminated 
IULNK1-1-51-15.0


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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 119.0306

Multiples of: 3

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic15 A   Handle- 40 C+ 85 CNot Illuminated 
IUGH11-1-62F-15.0-91


Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC,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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 139.9452

Multiples of: 1

IUGHCircuit Breakers 15 A  2 PoleToggle- 40 C+ 85 CNon - Illuminated 
IELHK11-1-62-3.00-EK-01


Circuit Breaker Magnetic 2Pole 3A
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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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 151.2639

Multiples of: 1

           -
LMLK1-1RLS4-29471-14


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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 152.1713

Multiples of: 3

           -
IEL11-1-63-35.0-A-91-V


Circuit Breaker Magnetic 2Pole 35A
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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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 153.0803

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic35 A  2 PoleHandle- 40 C+ 85 CNot Illuminated 
IELHK11-1REC5-62-20.0-C-01


Magnetic Circuit Protectors
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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 : 28
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 160.8475

Multiples of: 1

           -
W92-X1110-20


TE Connectivity P&B Circuit Breakers TWO POLE MAGNETIC HYDRAULIC
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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 : 28
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 167.244

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M9/W920 A277 V 2 PoleToggle  Not Illuminated 
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First...166167168169170...

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