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.
Enable Filter
Manufacturer
Reset
Series
Reset
Product
Reset
Type
Reset
Current Rating
Reset
Voltage Rating AC
Reset
Voltage Rating DC
Reset
Number of Poles
Reset
Actuator Type
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Illuminated
Reset
Packaging
Reset
First...581582583584585...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
IEG2-28495-4-V


Circuit Breakers Cir Brkr Hyd Mag
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.

Sensata 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 76.9086
Multiples of: 1

            
IULNK1-1-72-15.0-K


Circuit Breaker Magnetic 1Pole 15A
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.

Sensata 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 102.4338
Multiples of: 1

           -
A9F05416


Circuit breaker; 400VAC; Inom:16A; Poles no:4; Mounting: DIN; 6kA
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.

Schneider 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 79.8846
Multiples of: 1

   16 A  4     
P 302 25-30-AC TX


RCD breaker; Inom:25A; Ires:30mA; Max surge current:250A; 400V
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.

Legrand 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 80.477
Multiples of: 1

   25 A  2     
R21-62F-1.00A-26170-21-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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.

Sensata 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 100.8078
Multiples of: 1

SnapakCircuit BreakersHydraulic - Magnetic1 A  1 PoleRocker- 40 C+ 85 CNot Illuminated 
FAZ-Z2/1


Circuit breaker; 230/400VAC; Inom:2A; Poles no:1; DIN; Charact: Z
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.

Eaton 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 87.5199
Multiples of: 1

   2 A  1     
3120-N324-P7T1-W19FG4-X3120-S01BM-2.5A


Circuit Breakers The 3120-N...4 IP65 rated 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...4 is ideally suited for overload p
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.

ETA 10
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 94.1929
Multiples of: 1

3120 - NCircuit BreakersThermal2.5 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CIlluminated 
GMB63H2PC1.6


Circuit Breakers MCB HV UL489 C 2P 1.6A LUG T
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.

Carlo Gavazzi 10
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 97.0662
Multiples of: 1

            
1020062


Circuit Breakers TMC 72D 03A
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.

Phoenix Contact 9
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 78.0918
Multiples of: 1

TMC 7Circuit BreakersThermomagnetic3 A277 VAC125 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
5SJ41027HG41


Circuit Breakers MCB 5SJ4 1P 240V 2A 14K C-TRIP
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.

Siemens 6
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 83.6427
Multiples of: 1

5SJ4Circuit BreakersMiniature2 A240 VAC60 VDC1 PoleLever- 25 C+ 55 CNon - Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...581582583584585...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted