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
  
                
219-4-40961-1


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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
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AUD 797.2556

Multiples of: 1

            
A9Z51440


RCBO breaker; Inom: 40A; Ires: 30mA; Poles: 3+N; 400VAC; IP20; ILD
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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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
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AUD 807.8199

Multiples of: 1

   40 A  3 + N     
219-3-1-42F-4-9-100


Circuit Breaker Hydraulic Magnetic 3Pole 100A 240VAC
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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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
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AUD 806.2472

Multiples of: 1

           -
CMLHPB111-1RLS4R-38097-225-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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 808.855

Multiples of: 1

CEL/CML           
CH340


STANDARD CIRCUIT BREAKER, 3POLE
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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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 831.238

Multiples of: 1

   40 A        
FAZ-D20/3-RT


Circuit Breakers EXTD PB-RD Stop-in plastic enclosure for
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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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 834.2893

Multiples of: 1

FAZCircuit BreakerMiniature20 A240 VAC , 415 VAC 3 PoleHandle- 40 C+ 75 CNon - Illuminated 
BW125JAGU-3P030


Circuit Breaker Thermal Magnetic 3Pole 30A 690VAC/250VDC
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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.

Fuji 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
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AUD 836.3368

Multiples of: 1

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THQB22020RC


Circuit Breakers THQB MCB 10KA 2P 240V RC
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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.

ABB 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 859.1304

Multiples of: 1

            
9000-41068-0200600


Circuit Breakers MICO BASIC 5.2/3.6 8 CHANNELS, IN: 24VDC OUT: 5x24V/2ADC 3x24V/6ADC, NEC CLASS 2
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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.

Murr Elektronik 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 866.197

Multiples of: 1

9Circuit ProtectorsMICO Basic2 A , 6 A 24 VDC8 Pole 0 C+ 55 CNon - IlluminatedBulk
F202AC-40/0.1


Circuit Breakers RCD F200 2P 40A 100MA 480Y/277
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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.

ABB 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
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AUD 884.9714

Multiples of: 1

            
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