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
  
                
CMB-00000080


Circuit Breaker Magnetic 10A 125VAC to 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.

Carling Availability : 242
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 3.4387

Multiples of: 10

            
1658-G21-01-P13-15A


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 : 242
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.4776

Multiples of: 1

1658Circuit BreakersManual Reset15 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNot Illuminated 
CLB-133-11B3A-B-A


Circuit Breakers 13 AMP METAL 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 : 242
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 3.5492

Multiples of: 10

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector13 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1658-G41-02-P10-20A


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 : 242
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.1609

Multiples of: 5

 Thermal Circuit BreakersThermal Overcurrent Circuit Breaker20 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
22775-00


Circuit Breakers CIRCUIT BREAKER L.P. ATC 7.5A
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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 : 242
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 4.5243

Multiples of: 1

227           
1658-G21-02-P10-12A


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
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.

ETA Availability : 242
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 4.6006

Multiples of: 1

1658 Thermal Overcurrent12 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
IEGF6-35414-20-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 : 242
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 21.6614

Multiples of: 3

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1D2UM


Circuit Breakers 2A D Characteristic UL 508 1 POLE
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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 : 242
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 21.7074

Multiples of: 1

UMCircuit ProtectorsD - Trip2 A277 VAC42 VDC1 PoleHandle- 25 C+ 55 CNon - Illuminated 
121B40-00M-KA


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 : 241
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.0005

Multiples of: 1

            
21115-00


Circuit Breaker Thermal 1Pole 15A Automotive
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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 : 241
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.6216

Multiples of: 1

210 Auto Reset15 A  1 Pole - 40 C Non - Illuminated 
123B50-A2P-KA


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 : 241
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 2.9891

Multiples of: 1

            
1658-A00-00-P10-25A


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
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.

ETA Availability : 241
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 3.5619

Multiples of: 1

1658Circuit BreakersAuto Reset25 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
R11-52-20.0A-35122-20-V


Cir Brkr, HydMag, 1 pl, 32VDC, 20A, rocker hndl
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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 : 241
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 17.1281

Multiples of: 3

            
121L15-00P


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 : 240
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.7446

Multiples of: 1

            
124B40-00P


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 : 240
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.9888

Multiples of: 1

            
121A30-B4P


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 : 240
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 1.9888

Multiples of: 1

            
1423695-4


TE Connectivity P&B Circuit Breakers W58-XC1A4A-16=CKTBKR THERM PB
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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 : 240
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.2919

Multiples of: 5

W58Thermal Circuit Breakers 16 A250 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
W58-XC1A4A-16


Circuit Breakers 16A Push to Reset 6.35 Strt Quick Conn
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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 : 240
Ship by Fri. 29 Nov to Thu. 05 Dec Calender.png

USD 4.2919

Multiples of: 5

W58Circuit BreakersThermal16 A250 VAC50 VDC1 PoleReset Button- 20 C+ 60 CNon - IlluminatedTray
W23-X1A1G-35


Circuit Breakers 35A PUSH/PULL ACT.
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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 : 240
Ship by Wed. 27 Nov to Fri. 29 Nov Calender.png

USD 24.3936

Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker35 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
1658-G41-02-P10-055800-20A


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
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.

ETA Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 3.9963

Multiples of: 250

1658 Thermal Overcurrent20 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
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X-ON Worldwide Electronics

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