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
  
                
W67-A2Q12-20


Circuit Breaker Thermal 1Pole 20A 250VAC/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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 51.1673
Multiples of: 1

           -
3120-N521-P7T1-W01D-15A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
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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 0
6 to 16 Weeks Calender.png

AUD 51.171
Multiples of: 1

3120 - NCircuit BreakersThermal Overcurrent15 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNon - Illuminated 
EUC2P50C


CIRCUIT BREAKER, 2 POLE, 50A, 230VAC
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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.

Europa 0
6 to 16 Weeks Calender.png

AUD 51.1744
Multiples of: 1

   50 A        
2CDS253103R0165


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 3+N; 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.

ABB 0
6 to 16 Weeks Calender.png

AUD 51.1786
Multiples of: 1

S200  16 A  3 + N     
2CDS253103R0105


Circuit breaker; 230/400VAC; Inom: 10A; Poles: 3+N; 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.

ABB 0
6 to 16 Weeks Calender.png

AUD 51.1786
Multiples of: 1

S200  10 A  3 + N     
AM1-B9-A-30-20-N


AM1-B9-A-30-20-N
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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 51.1875
Multiples of: 1

            
AM1R-B9-AC07D-A-52-30-5


AM1R-B9-AC07D-A-52-30-5
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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 51.1875
Multiples of: 1

            
AM1R-A9-AC07D-A-52-30-4


AM1R-A9-AC07D-A-52-30-4
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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 51.1875
Multiples of: 1

            
AM1-A9-A-30-10


AM1A9A3010 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 51.1875
Multiples of: 1

            
A9A26929


Circuit Breakers
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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 51.191
Multiples of: 1

            
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