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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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
ST201M-K2


MCB ST200M 1P K 2A UL1077
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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 44
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 50.3085
Multiples of: 1

ST200MCircuit Breaker 2 A  1 Pole     
1C4UL


Circuit Breakers 4A, C CHAR, 1POLE 277VAC, UL489
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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.

Altech 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 56.1458
Multiples of: 1

ULCircuit BreakersC - Trip4 A277 VAC 1 PoleHandle- 25 C+ 55 CNon - Illuminated 
IUGN6-1REC4-72-40.0


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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 67.7943
Multiples of: 1

            
CF1-G3-U-50-1


Circuit Breaker - 1 Pole - 50A - Front Terminals - Long Delay Std. Inrush - Series Trip - Front ...
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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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 84.8568
Multiples of: 1

            
IEGX111-28530-1-V


Circuit Breaker Magnetic (Hydraulic Delay) - 3 Pole.
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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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 114.8824
Multiples of: 1

           -
AM2-D3-A-15-2


Circuit Breaker - 2 Pole - 15A.
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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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 111.9271
Multiples of: 1

            
AM2R-D3-LC07D-A-15-2


Circuit Breaker Hydraulic Magnetic 2Pole 15A 240VAC 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.

HEINEMANN CANADA CORPORATION 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 111.9271
Multiples of: 1

            
M55629/1-389


Circuit Breaker Magnetic 1Pole 20A 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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 192.4569
Multiples of: 1

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BW50RAGU-2P010


Circuit Breaker Hydraulic Magnetic 2Pole 10A 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 44
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 257.2304
Multiples of: 1

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2907599


Circuit Breaker Thermal Magnetic 1Pole 30A
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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.

Phoenix Contact 41
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 70.1784
Multiples of: 1

TMC 8Circuit BreakersThermomagnetic30 A240 VAC125 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
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