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...4647484950...
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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
  
                
PR21-4-12.5A-XX-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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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 : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 67.2788

Multiples of: 3

SnapakCircuit Breakers 12.5 A  2 PoleReset Button- 40 C+ 85 CNon - Illuminated 
CG2-B0-44-615-13A-D


Circuit Breaker 2Pole 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.

Carling Availability : 194
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 159.0487

Multiples of: 1

C SeriesHydraulic Magnetic Circuit Breakers          
W57-XH1I8B20-15


Circuit Breakers CIRCUIT BREAKER TERMAL 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.

TE Connectivity Availability : 193
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.7555

Multiples of: 1

W57 Supplementary Protector15 A125 VAC50 VDC1 PolePushbutton0 C+ 60 CNon - Illuminated 
W57-XF6A4A10-10


Circuit Breaker Thermal 1Pole 10A 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.

TE Connectivity Availability : 193
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.2444

Multiples of: 10

W57Thermal Circuit BreakersSupplementary Protector10 A250 V 1 PolePushbutton  Not Illuminated 
1620-1-5A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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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 : 193
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 5.9408

Multiples of: 1

1620Thermal Circuit BreakersThermal Automotive Circuit Breaker5 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
1-1393249-5


Circuit Breakers CIRCUIT BREAKER THERMAL 3.5A OUT
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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 : 193
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 6.5895

Multiples of: 5

W58Thermal Circuit Breakers 3.5 A250 V50 V1 PolePushbutton  Not IlluminatedTray
1170-22-10A


Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost of ownership bene
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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 : 193
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 9.2169

Multiples of: 1

1170Thermal Circuit BreakersThermal Automotive Circuit Breaker10 A 28 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
20PS07-0028


20PS070028 airpax
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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 : 193
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 9.2925

Multiples of: 1

            
Hot 4400.0030


Circuit Breakers CBE T11-611-10
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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 : 192
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.5121

Multiples of: 1

T11           
1110984


Circuit Breakers CAPAROC E2 12-24DC/2-10A
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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.

Phoenix Contact Availability : 192
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 86.5788

Multiples of: 1

 Circuit BreakersElectronic10 A 24 VDC2 PoleLever- 30 C+ 65 CNon - Illuminated 
ATR11-W-Y-63-B-8.0A


Circuit Breaker Thermal 1Pole 8A 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 : 191
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.6516

Multiples of: 1

           -
123A40-B2P-HB


Circuit Breakers SHORTSTOP 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.

Eaton Availability : 191
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.0472

Multiples of: 1

            
1170-21-15A


Circuit Breakers Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit breaker protection and convenience with low cost of ownership bene
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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 : 191
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 10.9378

Multiples of: 1

1170Thermal Circuit BreakersThermal Automotive Circuit Breaker15 A 28 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
2CDS252001R0324


Circuit breaker; 400VAC; Inom:32A; 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 : 191
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 19.9185

Multiples of: 1

   32 A  2     
51012498


3.0A AC250V DC65V C. B. / ON-OFF
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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.

Wago Availability : 191
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 26.9007

Multiples of: 1

           -
6-1393252-2


Circuit Breakers 5A 1POLE HYD MAGNTC
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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 : 191
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 31.981

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breakers5 A277 V 1 PoleToggle  Not Illuminated 
W67-X2Q12-5


TE Connectivity P&B Circuit Breakers 5A 1POLE HYD MAGNTC
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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 : 191
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 32.9962

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breakers5 A277 V 1 PoleToggle- 40 C+ 85 CNot Illuminated 
66-07-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 : 190
Ship by Fri. 13 Dec to Wed. 18 Dec Calender.png

USD 0.5983

Multiples of: 1

            
1658-G21-02-P10-6A


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 : 190
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.5365

Multiples of: 1

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker6 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
Hot W68-X2Q12-15


Circuit Breakers 15A 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 : 1
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 79.0713

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breaker15 A277 V 2 PolesToggle- 40 C+ 85 CNot Illuminated 
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