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
  
                
W51-A122B1-10


Circuit Breakers 10A RCKR ACT RED ILL
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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 : 1140
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USD 4.0656

Multiples of: 1

W51Thermal Circuit BreakersCircuit Breaker10 A250 V50 V1 PoleRocker0 C+ 60 CIlluminated 
1610-92-5A


Circuit Breakers Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Version 1616is
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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 : 360
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 5.3246

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker5 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
Hot 4400.0003


Circuit Breakers .250 QC SP THERM 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.

Schurter Availability : 181
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 6.7473

Multiples of: 1

T11 Circuit Breaker For Equipment10 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
1499968


Circuit Breakers TCP 32DC/15A M
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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 : 173
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 14.7168

Multiples of: 1

 Circuit BreakersThermal Device Circuit Breaker15 A 32 VDC1 PoleFuse- 40 C+ 85 CNon - Illuminated 
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 : 173
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 92.0188

Multiples of: 1

 Circuit BreakersElectronic10 A 24 VDC2 PoleLever- 30 C+ 65 CNon - Illuminated 
66-04-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 : 172
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 0.9612

Multiples of: 1

            
1610-92-10A


Circuit Breakers Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Version 1616is
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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 : 172
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 5.544

Multiples of: 1

1610Thermal Circuit BreakersThermal Automotive Circuit Breaker10 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
22208-000


Circuit Breakers ATC CIRCUIT BREAKER - TYPE2 - 8A
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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 : 171
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USD 2.8241

Multiples of: 1

 Circuit BreakersModified Reset8 A 14 VDC1 Pole - 40 C+ 85 CNon - Illuminated 
4435.0091


Circuit Breakers CBE TA35-CBDWM100C0
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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 : 170
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 15.6734

Multiples of: 1

TA35 - 2PCircuit BreakersThermal10 A277 VAC60 VDC2 PoleRocker- 30 C+ 60 CNon - Illuminated 
AM1-A3-A-25-2


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC
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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.

HEINEMANN CANADA CORPORATION Availability : 170
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 29.6862

Multiples of: 1

            
W68-X2Q12-20


Circuit Breakers 20A 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 : 170
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 173.4579

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breaker20 A277 V 2 PolesToggle- 40 C+ 85 CNot Illuminated 
1658-G21-02-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
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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 : 169
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 3.5711

Multiples of: 1

1658Circuit BreakersManual Reset25 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
IEG1-35628-4R5-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 : 168
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 18.2963

Multiples of: 3

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A9F04102


Circuit breaker; 230VAC; Inom:2A; 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 : 167
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 11.5248

Multiples of: 1

   2 A  1     
112-507-101


Circuit Breaker Thermal 1Pole 7.5A 250VAC/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.

TE Connectivity Availability : 167
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USD 50.0587

Multiples of: 1

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PR21-62-30.0A-XX


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 : 166
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 30.0562

Multiples of: 1

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AA1-B0-24-615-5D1-C


Circuit Breaker 1Pole 15A 277VAC/80VDC
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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 : 166
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 40.3678

Multiples of: 2

ACircuit BreakersHydraulic - Magnetic15 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
W58-XC4C12A-25


Circuit Breakers 25A PUSH TO RESET ST
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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 : 152
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 5.6364

Multiples of: 1

W58Thermal Circuit BreakersCircuit Breaker25 A250 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
2480070000


Circuit Breakers MCB 1077 1P C 5A ACDC
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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.

Weidmuller Availability : 137
Ship by Mon. 13 Oct to Fri. 17 Oct Calender.png

USD 15.6056

Multiples of: 12

MCB           
A9F04206


Circuit breaker; 400VAC; Inom:6A; 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.

Schneider Availability : 38
Ship by Thu. 09 Oct to Mon. 13 Oct Calender.png

USD 25.2105

Multiples of: 1

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