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
  
                
HCBY1P20GA850


Circuit Breakers 120/240V 20A 1P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 48.8031
Multiples of: 1

HCB  20 A120 VAC , 240 VAC 1 Pole    Bulk
MBN250E


Circuit breaker; 230/400VAC; Inom: 50A; Poles: 2; DIN; Charact: B
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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 48.804
Multiples of: 1

MBN  50 A  2     
A9S68463


Switch disconnection ROHS
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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 0
6 to 16 Weeks Calender.png

AUD 48.8115
Multiples of: 1

            
MF1-B-64-420-1-CC3-2-C


Circuit Breakers MF1B644201CC32C
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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 0
6 to 16 Weeks Calender.png

AUD 48.8175
Multiples of: 1

MCircuit BreakersHydraulic - Magnetic2 A125 VAC , 250 VAC80 VDC1 PoleRocker- 40 C+ 85 CIlluminated 
CA1B0146403B1MG


Circuit Breakers CA1B0146403B1MG
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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 0
6 to 16 Weeks Calender.png

AUD 48.8203
Multiples of: 1

CCircuit BreakersSupplementary Protector / Motor Controller40 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
CA1B0146303B1MG


Circuit Breakers CA1B0146303B1MG
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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 0
6 to 16 Weeks Calender.png

AUD 48.8203
Multiples of: 1

CCircuit BreakersSupplementary Protector / Motor Controller30 A240 VAC80 VDC1 PoleHandle- 40 C+ 85 CNon - Illuminated 
PE9169


Other industrial control products ROHS
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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.

Pasternack 0
6 to 16 Weeks Calender.png

AUD 48.8237
Multiples of: 1

            
2D3UL


Circuit Breakers 3A, D CHAR, 2POLE 480Y277VAC,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 0
6 to 16 Weeks Calender.png

AUD 48.825
Multiples of: 6

UlCircuit Protection DevicesD - Trip3 A277 V 2 PoleHandle  Not Illuminated 
2D5UL


Circuit Breakers 5A, D CHAR, 2POLE 480Y277VAC,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 0
6 to 16 Weeks Calender.png

AUD 48.825
Multiples of: 6

ULCircuit BreakersD - Trip5 A277 VAC 2 PoleHandle- 25 C+ 55 CNot Illuminated 
2D6UL


Circuit Breakers 6A, D CHAR, 2POLE 480Y/277VAC,UL489
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 48.825
Multiples of: 1

UL  6 A277 VAC 2 PoleHandle- 25 C+ 55 CNot Illuminated 
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