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
  
                
MBS125


Circuit breaker; 230/400VAC; Inom: 25A; Poles: 1; 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 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 14.0199

Multiples of: 1

MBS Quick Connect  25 A  1     
10PLUS-ST-202


Circuit Breakers Black Terminal Block LED 24VDC screw terminal
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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 4
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
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AUD 15.6873

Multiples of: 1

            
5TL1163-0


Switch-disconnector; Poles: 1; for DIN rail mounting; 63A; 5TL
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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 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 15.7531

Multiples of: 1

   63 A  1     
NCN120


Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; 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.

Hager 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 16.1042

Multiples of: 1

NCN  20 A  1     
NRF210W-5A


Circuit Breakers Circuit Protector
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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.

Idec 4
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
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AUD 16.3356

Multiples of: 1

NRFCircuit BreakersThermal5 A250 VAC32 VDC1 Pole - 10 C+ 60 C  
HN-B13/1


Circuit breaker; 230/400VAC; Inom:13A; Poles no:1; 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.

Eaton 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 16.0822

Multiples of: 1

   13 A  1     
4230-T110-K0BE-2A


Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, B, 2A
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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 4
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
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AUD 16.4631

Multiples of: 1

4230 - TCircuit BreakersThermal - Magnetic2 A240 VAC80 VDC1 PoleToggle- 35 C+ 70 CNot Illuminated 
4230-T110-K0DE-20A


Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, D, 20A
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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 4
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
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AUD 16.4631

Multiples of: 1

4230 - TCircuit BreakersThermal - Magnetic20 A240 VAC80 VDC1 PoleToggle- 35 C+ 70 CNon - Illuminated 
MCN113E


Circuit breaker; 230/400VAC; Inom: 13A; Poles: 1; 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.

Hager 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 17.4206

Multiples of: 1

MCN  13 A  1     
4411.0087


Circuit Breakers CBE T13-211R-1
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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 4
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
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AUD 17.6619

Multiples of: 1

   1 A  1     
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