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...681682683684685...
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
  
                
4130-G411-K4M1-25A


Circuit Breakers Single pole high performance thermal circuit breaker, with push-to-reset tease free, trip-free snap action mechanism (R-type TO CBE to EN 60934). Designed for threadneck panel mounting and for applications with a high fault current switching requirem
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 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 96.6752
Multiples of: 1

4130Circuit BreakersThermal25 A240 VAC50 VDC1 PolePushbutton- 30 C+ 60 CNon - Illuminated 
4430.3818


Circuit Breakers
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.

Schurter 7
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 97.9196
Multiples of: 1

   5 A        
HCBY2P30GG850


Circuit Breakers 120/240V 30A 2P CIRCUIT BREAKER, LUGS
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.

Littelfuse 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 98.2612
Multiples of: 1

HCB  30 A120 VAC , 240 VAC 2 Pole    Bulk
8340-G210-N1F4-A4H0-10A


Circuit Breakers Single, two and three pole magnetic circuit breakers with trip-free mechanism and push/pull on/off manual actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (Stype MO or HM CBE to EN 60934) ensures suitabilit
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 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 98.9625
Multiples of: 1

8340 - GCircuit BreakersHydraulic - Magnetic10 A240 VAC , 415 VAC80 VDC1 PolePushbutton- 40 C+ 85 CNon - Illuminated 
4130-G411-K4M1-70A


Circuit Breakers Single pole high performance thermal circuit breaker, with push-to-reset tease free, trip-free snap action mechanism (R-type TO CBE to EN 60934). Designed for threadneck panel mounting and for applications with a high fault current sw
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 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 99.8881
Multiples of: 1

4130           
MS1-B-14-620-C-1CA-A-C


MS1B14620C1CAAC
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 7
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 100.2006
Multiples of: 1

            
4430.3324


Circuit Breakers CBE TA45-ABTWF150U4 AZM02
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.

Schurter 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 100.2782
Multiples of: 1

Ta45           
FAZ-C5/1-NA-L-SP


Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 5A
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 7
Ships to you
between Thu. 23 Jul to Mon. 27 Jul Calender.png

AUD 101.7779
Multiples of: 1

FAZCircuit BreakerMiniature5 A240 VAC 1 PoleHandle- 40 C+ 75 CNon - Illuminated 
IULK2-40654-2


Circuit Breakers
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 7
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 102.0812
Multiples of: 1

            
AM2R-Z1022-7W


AM2RZ10227W 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 7
Ships to you
between Fri. 17 Jul to Thu. 23 Jul Calender.png

AUD 102.7276
Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...681682683684685...

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