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
  
                
PF6-40/4/03


RCD breaker; Inom:40A; Ires:300mA; Max surge current:500A; IP20
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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 Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 192.2409
Multiples of: 1

   40 A  4     
P1-25/EA/SVB-SW/HI11


Switch-disconnector; Poles: 3; for building in; 25A; Stabl.pos: 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.

Eaton 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 187.6554
Multiples of: 1

   25 A  3     
P 312 B10-30-AC DX


RCBO breaker; Inom:10A; Ires:30mA; Max surge current:250A; 400V
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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.

Legrand 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 188.7524
Multiples of: 1

   10 A  2     
PF6-40/4/01


RCD breaker; Inom:40A; Ires:100mA; Max surge current:500A; IP20
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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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 188.3794
Multiples of: 1

   40 A  4     
PBA-BA-24-620-2BA-AG


Carling Technologies Circuit Breakers 60Hz Med, 20A ON-OFF 120VAC 1 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.

Carling 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 190.6847
Multiples of: 1

Pb Series           
P1-25/I2/N


Switch-disconnector; Poles: 3+N; for building in; 25A; 13kW
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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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 188.511
Multiples of: 1

   25 A  3 + N     
KZS-4M 3P+N AC B20/0.03


RCBO breaker; Inom: 20A; Ires: 30mA; Poles: 3+N; 230/400VAC; DIN
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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.

ETI Polam 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 190.2224
Multiples of: 1

KZS  20 A  3 + N     
KZS-4M 3P+N AC B10/0.03


RCBO breaker; Inom: 10A; Ires: 30mA; Poles: 3+N; 230/400VAC; DIN
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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.

ETI Polam 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 190.2224
Multiples of: 1

KZS  10 A  3 + N     
483-G733-J3M1-C4S1Z-4A


Single pole, miniaturised,
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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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 192.9963
Multiples of: 1

            
5SY4340-8


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 3; DIN; Charact: D
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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.

Siemens 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug Calender.png

AUD 195.7636
Multiples of: 1

 Circuit BreakersMiniature40 A400 VAC60 VDC3 PoleLevel- 40 C+ 70 CNon - Illuminated 
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