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...10711072107310741075...
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
  
                
M39019/01-215


Circuit Breaker Magnetic 1Pole 1A 240VAC/50VDC
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 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug Calender.png

AUD 348.3618
Multiples of: 1

APCircuit Breakers 20 A250 VAC50 VDC1 PoleToggle  Not Illuminated 
IULNK11-1-52-75.0-A


Cir Brkr,HydMag
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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 352.1418
Multiples of: 1

            
3RV24111FA10


Circuit Breakers MSP S00 FOR XFRMR 3.5-5A SCREW
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 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug Calender.png

AUD 352.708
Multiples of: 1

 Circuit BreakersTransformer Protection5 A690 VAC-3 PoleRotary- 20 C+ 60 CNon - Illuminated 
9000-41014-0200000


Circuit Breakers Mico Pro electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 2 A
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.

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

AUD 358.8602
Multiples of: 1

9Circuit ProtectorsMICO Pro40 A 12 VDC , 24 VDC4 Pole - 25 C+ 55 CNon - IlluminatedBulk
APL15-7832-1


APL15-7832-1
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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 364.3265
Multiples of: 1

            
M55629/3-031


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

AUD 365.8153
Multiples of: 1

            
IELHK12-39723-1-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 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 367.4804
Multiples of: 1

            
209-3-1-63-4-9-50


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

AUD 420.7248
Multiples of: 1

            
GA3-B1-42-460-12-HE


Circuit Breakers GA3B14246012HE
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.

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

AUD 372.498
Multiples of: 1

 Circuit BreakersHydraulic - Magnetic6 A480 VAC 3 PoleHandle- 40 C+ 85 CNon - Illuminated 
LELZX12-1REC5-35239-30-G2-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 0
6 to 16 Weeks Calender.png

AUD 172.6983
Multiples of: 3

LEL/LMLCircuit ProtectorsHydraulic - Magnetic   1 PoleHandle  Non - Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...10711072107310741075...

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