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...11711172117311741175...
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
  
                
M55629/5-078


Sensata Technologies
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 Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 391.0662
Multiples of: 1

           -
2907191


Circuit Breakers HMC11 120AC 1A C1D2
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 1
Ships to you
between Tue. 04 Aug to Thu. 06 Aug Calender.png

AUD 395.8375
Multiples of: 1

HMCCircuit BreakersHydraulic - Magnetic1 A120 VAC50 VDC4 PoleToggle- 40 C+ 65 CNot Illuminated 
CA3-B0-24-640-121-C


Circuit Breaker Hydraulic Magnetic 3Pole 40A 277VAC/480VAC
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 Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 396.2183
Multiples of: 1

CCircuit BreakersHydraulic - Magnetic40 A240 VAC125 VDC3 PoleHandle- 40 C+ 85 CNot Illuminated 
IALN111-1-62-20.0


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 Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 398.0401
Multiples of: 1

            
CC3-B0-46-615-143-D


Circuit Breakers CC3B046615143D
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 Tue. 04 Aug to Thu. 06 Aug Calender.png

AUD 398.566
Multiples of: 1

CCircuit BreakersHydraulic - Magnetic15 A240 VAC125 VDC3 PoleRocker- 40 C+ 85 CNon - Illuminated 
EHD1025WD01


Circuit Breakers EHD 1P 25A W/O TERM W/KPR1A L&L
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 1
Ships to you
between Tue. 04 Aug to Thu. 06 Aug Calender.png

AUD 402.4571
Multiples of: 1

            
CD4-Z15-3W


CD4Z153W heinemann canada corporation
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.

HEINEMANN CANADA CORPORATION 1
Ships to you
between Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 404.4263
Multiples of: 1

            
IULHK211-1REC5-40243-2


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 Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 406.6791
Multiples of: 1

            
IELHK111-1-61F-12.0-A-01-V


Circuit Breaker Magnetic 3Pole 12A
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 Wed. 29 Jul to Tue. 04 Aug Calender.png

AUD 409.3629
Multiples of: 1

           -
FAZ-C15/4-NA


Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 15A D CURVE
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 1
Ships to you
between Tue. 04 Aug to Thu. 06 Aug Calender.png

AUD 409.8009
Multiples of: 1

FAZCircuit BreakerMiniature15 A240 VAC , 415 VAC 4 PoleHandle- 40 C+ 75 CNon - Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...11711172117311741175...

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