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...206207208209210...
First...206207208209210...
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
  
                
219-3-1-62-5-2-10


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 276.8134

Multiples of: 1

            
LELZX12-1REC5-34186-39-V


LELZX12-1REC5-34186-39-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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 283.185

Multiples of: 1

            
IELK1111-31311-1-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 295.8244

Multiples of: 1

            
IELH111-1REC4-42-35.0-A-01


Circuit Breaker Magnetic 3Pole 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 297.309

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic35 A240 VAC80 VDC3 PoleHandle- 40 C+ 85 CNot Illuminated 
203-2-1-64-103-5-1-15


Circuit Breaker - Magnetic - 1 Pole - 10A - 250V AC - 32V DC - Rocker - 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 : 22
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 309.6037

Multiples of: 1

 Circuit Protectors 10 A  1 PoleRocker- 40 C+ 85 CIlluminated 
IELHK111-1-62-15.0-01-V


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

USD 314.6056

Multiples of: 1

IAL/IDL/IML/IULCircuit Breakers 15 A250 VAC 3 PolePaddle- 40 C+ 85 CNot Illuminated 
IULHPK21-1REG4-37377-150


IULHPK21-1REG4-37377-150
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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 384.7988

Multiples of: 1

            
BW125JAGU-3P080


Circuit Breaker Thermal Magnetic 3Pole 80A 690VAC/250VDC
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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.

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

USD 518.2473

Multiples of: 1

            
UP1-1-52-203-FM


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

USD 554.8462

Multiples of: 1

APCircuit Breakers 20 A 50 VDC1 PoleToggle  Not Illuminated 
M39019/01-227


Circuit Breaker Magnetic 1Pole 4A 240VAC/50VDC
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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 1020.5869

Multiples of: 1

APCircuit BreakersHydraulic - Magnetic4 A240 VAC50 VDC1 PoleToggle- 40 C+ 100 CNot Illuminated 
1658-G41-02-P10-055844-30A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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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 : 21
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 4.9082

Multiples of: 1

1658Circuit BreakersManual Reset30 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
Hot 4400.0191


Circuit Breakers CBE T11-311-7
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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 : 21
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 6.909

Multiples of: 1

T11Circuit BreakersThermal7 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
10PLUS-XT-201


Circuit Breakers Black Terminal Block push terminal
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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 : 21
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 7.5628

Multiples of: 1

            
PP11-52-10.0A-XX-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 : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 8.7937

Multiples of: 1

           -
A9F05104


Circuit breaker; 230VAC; Inom:4A; 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.

Schneider Availability : 21
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 10.6274

Multiples of: 1

   4 A  1     
AA1-X0-05-967-1B1-C


Hydraulic/Magnetic Circuit Breaker - 1 Pole - 277VAC/80VDC - Handle Actator (One Per Pole) - Without Aux Switch - Push-On 0.25 ...
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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 : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 11.34

Multiples of: 3

A SeriesHydraulic Magnetic Circuit Breakers          
GSB631PC10


Circuit Breakers MCB UL1077 C 1P 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.

Carlo Gavazzi Availability : 21
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 12.6934

Multiples of: 1

GSB63Circuit ProtectorsThermal - Magnetic10 A277 VAC 1 PoleLever- 35 C+ 70 CNon - Illuminated 
PP11-2-4.00A-OB-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 : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 14.3194

Multiples of: 3

SnapakCircuit Breakers 4 A  1 PolePush - Pull- 40 C+ 85 CNot Illuminated 
W58-XE1A18B-10


Circuit Breaker - Thermal - Single Pole - Push-to-Reset Actuator - Series Trip - 10A - 250VAC/50VDC - White With Red Rate Mark ...
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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 : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 15.0806

Multiples of: 1

           -
IEG1-1-72-10.0-91-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 : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 15.9469

Multiples of: 3

 Circuit Breakers 10 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
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First...206207208209210...

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