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
  
                
UPGF6-29486-4


Sensata Technologies
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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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 18.6769
Multiples of: 1

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AM1R-D3-AC07D-A-20-2


AM1RD3AC07DA202 heinemann canada corporation
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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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 25.9219
Multiples of: 1

            
AM1-D3-A-20-2


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/480VAC
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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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 27.9956
Multiples of: 1

            
TA45-AHWTL200C0


TA45 Series Circuit Breaker, 2 Pole Push-Button, 2-Pole Protection, QC Terminals, Black Push-Button, Printed White -/o, 20 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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 35.9903
Multiples of: 1

            
AA1-B0-34-620-1B1-C


Circuit Breaker 1Pole 20A 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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 45.1899
Multiples of: 2

ACircuit BreakersHydraulic - Magnetic20 A277 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
W31-X2M1G-1


Circuit Breakers 1A TOGGLE ACTUATOR
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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 : 69
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 45.9574
Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker1 A240 V50 V1 PoleToggle- 20 C+ 60 CNot Illuminated 
IELHK11-35319-20-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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 47.0925
Multiples of: 1

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LMLB1-1RLS4-52-50.0-1-01-V


Circuit Breaker Magnetic 1Pole 50A
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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 : 69
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 60.4831
Multiples of: 1

LEL/LMLMagnetic Circuit ProtectorsHydraulic Magnetic Circuit Breaker50 A  1 PoleHandle  Not Illuminated 
W92-X113-15


Circuit Breakers 15A 2-Pole Toggle Magnetic hydraulic
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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 : 69
Ship by Thu. 01 Aug to Mon. 05 Aug Calender.png

USD 72.198
Multiples of: 1

W9Hydraulic Magnetic Circuit BreakersHydraulic/Magnetic Circuit Breakers15 A277 V 2 PoleToggle- 40 C+ 85 CNot IlluminatedTray
4430.1201


Circuit Breakers TA45 BLK ROCKER 5.0A
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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 : 38
Ship by Fri. 26 Jul to Thu. 01 Aug Calender.png

USD 20.4886
Multiples of: 1

Ta45 Circuit Breaker For Equipment5 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 C  
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