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...8182838485...
First...8182838485...
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
  
                
4400.0417


Circuit breaker; Urated: 240VAC; 48VDC; 6A; SPST; Poles: 1; 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.

Schurter Availability : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 7.5999

Multiples of: 1

   6 A  1     
4400.0280


Circuit Breakers CBE T11-311R-2
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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 : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 7.5999

Multiples of: 1

   2 A  1     
4400.0082


Circuit Breakers CBE T11-818-1
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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.

Schurter Availability : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 8.2779

Multiples of: 1

T11           
1499943


Circuit Breakers TCP 32DC/15A F
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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 : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 10.8166

Multiples of: 1

 Circuit BreakersThermal Device Circuit Breaker15 A 32 VDC1 PoleFuse- 40 C+ 85 CNon - Illuminated 
T11-4-2.00A-01-10


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 : 90
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 19.1756

Multiples of: 3

SnapakCircuit Breakers 2 A  1 Pole     
2CDS252001R0404


Circuit breaker; 400VAC; Inom:40A; 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.

ABB Availability : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 24.3579

Multiples of: 1

   40 A  2     
185100F-01-1


Circuit Breaker - 100A - Manual Reset - Surface 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.

Eaton Availability : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 33.5781

Multiples of: 1

18X Hi - Amp           
TA45-A326L100C0


Circuit Breaker Thermal 2Pole 10A 240VAC/60VDC
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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 : 90
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 34.2038

Multiples of: 1

           -
IEGH66-1-63-15.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 15A 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 : 90
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 43.6012

Multiples of: 3

 Circuit BreakersHydraulic - Magnetic15 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
W92-X112-30


Circuit Breakers 30A 2 POLE 2 TOGGLE
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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 : 90
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 126.8421

Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breaker30 A277 V 2 PolesToggle- 40 C+ 85 CNot Illuminated 
5-1393253-7


TE Connectivity W68-X2T12-30=M6/M7/M9/W6/W7
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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 : 90
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 178.3506

Multiples of: 1

            
M39019/01-217


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 : 90
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 699.6937

Multiples of: 1

           -
66-20-P1B1-P009


Miniature residual current protection circuit breaker ROHS
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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.

SOUDELOR Availability : 89
Ship by Fri. 13 Dec to Wed. 18 Dec Calender.png

USD 0.6713

Multiples of: 1

            
KD1-7


Thermal Circuit Breaker - KD Series - 7 A - 1 Pole - 50 VDC - 250 VAC - Panel.
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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 : 89
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.4102

Multiples of: 1

            
CLB-043-11B1N-W-A/04


CLB-Series Pushbutton Thermal Circuit Protector
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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 : 89
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 5.2881

Multiples of: 5

            
4400.0308


Circuit Breakers CBE T11-311-0.4
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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 : 89
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.762

Multiples of: 1

   0.4 A  1     
4400.0113


Circuit breaker; Urated: 240VAC; 48VDC; 4.5A; SPST; Poles: 1; Ø9.6mm
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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 : 89
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.8061

Multiples of: 1

   4.5 A  1     
4400.0296


Circuit breaker; Urated: 240VAC; 48VDC; 6.5A; SPST; Poles: 1; Ø9.6mm
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.

Schurter Availability : 89
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.8061

Multiples of: 1

   6.5 A  1     
4400.0488


Circuit breaker; Urated: 240VAC; 48VDC; 8A; SPST; Poles: 1; screw
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.

Schurter Availability : 89
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 7.6881

Multiples of: 1

   8 A  1     
A9F04103


Circuit breaker; 230VAC; Inom:3A; Poles no:1; Mounting: DIN; 6kA
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.

Schneider Availability : 89
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 10.7457

Multiples of: 1

   3 A  1     
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First...8182838485...

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