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.

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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
GFP2312


PORT GFCI, 30A 240V, AUTO, 25ft
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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.

Hubbell 0
6 to 16 Weeks Calender.png

AUD 708.822

Multiples of: 1

            
GH3-A3-DUW-100-480AC-2


GH3A3DUW100480AC2 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 0
6 to 16 Weeks Calender.png

AUD 709.2397

Multiples of: 1

            
AP7-1-51-123


Circuit Breaker Hydraulic Magnetic 1Pole 12A 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.

Sensata 0
6 to 16 Weeks Calender.png

AUD 711.3

Multiples of: 1

 Circuit Protectors 12 A  1 PoleToggle  Not Illuminated 
GJ3-G3-DU-W-150-240AC-1


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.

HEINEMANN CANADA CORPORATION 0
6 to 16 Weeks Calender.png

AUD 712.0212

Multiples of: 1

            
GJ3-G3-DU-W-125-240AC-1


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.

HEINEMANN CANADA CORPORATION 0
6 to 16 Weeks Calender.png

AUD 712.0212

Multiples of: 1

            
UPL111444-1RE-5719-1


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 0
6 to 16 Weeks Calender.png

AUD 713.0106

Multiples of: 1

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GMS-100H40A


Circuit Breakers MMS UP TO 100A HIGH BREAK 28-40A
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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.

Carlo Gavazzi 0
6 to 16 Weeks Calender.png

AUD 713.0989

Multiples of: 1

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HHA101H


Power breaker; Poles: 4; DIN; Inom: 100A; HHA; IP20; -25÷70°C; 690VAC
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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.

Hager 0
6 to 16 Weeks Calender.png

AUD 713.2214

Multiples of: 1

   100 A  4     
219-4-24230-1


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 0
6 to 16 Weeks Calender.png

AUD 715.4538

Multiples of: 1

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GMS-100S50A


Circuit Breakers MMS UP TO 100A STD BREAK 34-50A
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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.

Carlo Gavazzi 0
6 to 16 Weeks Calender.png

AUD 716.1

Multiples of: 1

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