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
  
                
R11-4-4.00A-R01CV-V


Circuit Breakers 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.

Sensata Availability : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 18.6159
Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic4 A250 VAC65 VDC1 PoleRocker- 40 C+ 85 CNot Illuminated 
TA45-ABTWF038C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, White Rocker, Embossed -/o, 3.8A
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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.

Schurter Availability : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 20.2136
Multiples of: 2

            
PP11-1-3.00A-OA-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 20.3175
Multiples of: 3

           -
LELK1-36146-30-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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 20.685
Multiples of: 1

           -
183090P-02-0


Circuit Breakers 90A 30VDC
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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 : 46
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 21.72
Multiples of: 1

            
Hot W23-X1A1G-7.50


Circuit Breakers 7.5A 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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 23.983
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker7.5 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
TA45-ABDBL120C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 2-Pole Protection, QC Terminals, Black Rocker, Printed White -/o, 12 A
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 24.4291
Multiples of: 1

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JC1-A8-CB-A-25-20


Circuit Breaker - 1 Pole - Rocker Style - Series Trip - Push-on Terminal - 277 VAC - 50/60Hz - ...
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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 : 46
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 25.2032
Multiples of: 1

            
HCBY1P25GG850


Circuit Breakers 120/240V 25A 1P CIRCUIT BREAKER, LUGS
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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 : 46
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 29.484
Multiples of: 1

HCB  25 A120 VAC , 240 VAC 1 Pole    Bulk
HCBY1P25GA850


Circuit Breakers 120/240V 25A 1P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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 : 46
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 29.484
Multiples of: 1

HCB  25 A120 VAC , 240 VAC 1 Pole    Bulk
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