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
  
                
UPG6-1-72-253-01


Circuit Breaker Magnetic 1Pole 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.

Sensata Availability : 190
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USD 15.0822

Multiples of: 1

           -
22225-000


Circuit Breakers ATC CIRCUIT BREAKER - TYPE2 - 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.

Eaton Availability : 189
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.024

Multiples of: 1

            
1658-G21-01-P10-7A


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 : 189
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 3.4125

Multiples of: 5

1658Thermal Circuit BreakersThermal Overcurrent Circuit Breaker7 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
W51-AB21B2-12


Thermal 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.

TE Connectivity Availability : 189
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.6437

Multiples of: 10

W51 Supplementary Protector12 A125 VAC50 VDC1 PoleRocker0 C+ 60 CIlluminated 
6-1423673-4


Circuit Breakers W51-AB21B2-12=CKTBKR THERM ROCK
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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 : 189
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.656

Multiples of: 5

W51 Supplementary Protector12 A125 VAC50 VDC1 PoleRocker0 C+ 60 CIlluminated 
TA45-A126L200C0


CIRCUIT BRKR ROCKR ILL 20A 2P QC
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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 : 189
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 23.4394

Multiples of: 1

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LELHK11-1-62-40.0-U-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 40A 120VAC/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 : 189
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 67.1829

Multiples of: 1

LEL/LMLCircuit Breakers 40 A240 VAC 2 PoleLever- 40 C+ 85 CNot Illuminated 
ATR11-D-X-63-BB-6.0A


Circuit Breaker Thermal 1Pole 6A 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 : 188
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 2.6071

Multiples of: 1

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CMB-133-11C3N-B-A


Circuit Breakers 13 AMP PLASTIC BLK
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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 : 188
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 3.255

Multiples of: 10

CThermal Circuit BreakersPushbutton Thermal Circuit Protector13 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
2CDS252001R0104


Circuit breaker; 400VAC; Inom:10A; 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 : 188
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 16.3023

Multiples of: 1

   10 A  2     
66-15-P1R1-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 : 187
Ship by Fri. 13 Dec to Wed. 18 Dec Calender.png

USD 0.5691

Multiples of: 1

            
124A50-A3M-HB


Circuit Breakers SHORTSTOP 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 : 187
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.0618

Multiples of: 1

 Circuit BreakersShortstop50 A 24 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
LELK1-1REC4-29813-50-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 : 187
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 27.4313

Multiples of: 1

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R21-2-2.00A-B06CV-V


Cir Brkr, HydMag, 2 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 : 187
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 38.0625

Multiples of: 3

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NR211


Circuit Breaker Accessories Circuit Protector Plug-In base
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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.

Idec Availability : 186
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 1.6669

Multiples of: 1

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MT1-B-14-430-1-A24-B-J


M-Series utilizes the hydraulic magnetic 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.

Carling Availability : 186
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 31.9566

Multiples of: 3

M           
W68-X2Q110-10


Circuit Breakers CIRCUIT BREAKER SWITCH 10A WH
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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 : 186
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 100.6814

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Hydraulic Circuit Breakers M6/W6 - Compact Size10 A277 V 2 PolesToggle- 40 C+ 85 CNot Illuminated 
1410-F110-P1F1-W14Q-1A


Circuit Breakers Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (filament bulb for
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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 : 185
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 15.1128

Multiples of: 1

1410 - F1 Thermal Overcurrent1 A240 VAC28 VDC1 PoleRocker- 20 C+ 70 CIlluminated 
1020042


Circuit Breakers TMC 71D 06A
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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 : 185
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 15.3431

Multiples of: 1

Tmc 7Circuit BreakersThermomagnetic Device Circuit Breaker6 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNot Illuminated 
BUCB010.Z


Circuit Breakers 10A CBK Universal 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.

Littelfuse Availability : 184
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 6.7914

Multiples of: 1

UCBCircuit BreakersModified Reset10 A 12 VDC1 Pole   Non - IlluminatedBulk
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First...5152535455...

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