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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(Ex. GST)(▲▼)
Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
AA1-B0-24-640-5D1-C


Circuit Breaker 1Pole 40A 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 2
Ships to you
between Thu. 23 Jul to Wed. 29 Jul
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AUD 57.2994

Multiples of: 10

A SeriesHydraulic Magnetic Circuit Breakers          
HN-C20/3


Circuit breaker; 230/400VAC; Inom:20A; Poles no:3; DIN; Charact: C
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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. 23 Jul to Wed. 29 Jul
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AUD 56.4304

Multiples of: 1

   20 A  3     
4430.2721


Circuit Breakers CBE TA45-A341F060C0
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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 2
Ships to you
between Thu. 23 Jul to Wed. 29 Jul
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AUD 57.4757

Multiples of: 1

TA45Circuit BreakersThermal6 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CIlluminated 
TA45-A341F060C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 2-Pole Protection, 110-120v Illumination, QC Terminals, Clear Rocker, Embossed -/o, 6 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 2
Ships to you
between Thu. 23 Jul to Wed. 29 Jul
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AUD 57.4757

Multiples of: 1

            
GVAU226


Circuit Breakers MAN-START 575VAC IEC UNDERVOLTAGE TRIP
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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 Thu. 23 Jul to Wed. 29 Jul
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AUD 58.1418

Multiples of: 1

            
SU201M-K25


Circuit Breakers UL489 MCB 1P K 25A 480/277
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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 Wed. 29 Jul to Fri. 31 Jul
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AUD 58.9394

Multiples of: 1

SU200MCircuit Breaker 25 A  1 Pole     
GVAS025


Circuit Breakers SHUNT TRIP
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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 Thu. 23 Jul to Wed. 29 Jul
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AUD 58.6025

Multiples of: 1

            
2-6400-IG1-P10-SI-12A


Circuit Breakers Single pole thermal circuit breakers with push-to-reset, tease-free, trip-free, snap action mechanism (R type TO CBE to EN 60934). Featuring auxiliary contacts (1 x N/C; 1 x N/O) as standard. Options include an additional unprotected circuit tap (-A3
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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 2
Ships to you
between Wed. 29 Jul to Fri. 31 Jul
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AUD 59.2846

Multiples of: 1

2 - 6400Circuit BreakersThermal12 A250 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNon - Illuminated 
AM1-Z542-1


AM1Z5421 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 2
Ships to you
between Thu. 23 Jul to Wed. 29 Jul
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AUD 59.4739

Multiples of: 1

            
R11-62-3.50A-B121IV-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, rocker
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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. 23 Jul to Wed. 29 Jul
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AUD 59.5326

Multiples of: 3

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