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...766767768769770...
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
  
                
A9Z01425


RCD breaker; Inom:25A; Ires:30mA; Poles no:4; 400V; Mounting: DIN
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 5
Ships to you
between Mon. 20 Jul to Fri. 24 Jul Calender.png

AUD 132.1684
Multiples of: 1

   25 A  4     
LELK11-1REC5-61-40.0-K-01


Circuit Breaker Hydraulic Magnetic 2Pole 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.

Sensata 5
Ships to you
between Mon. 20 Jul to Fri. 24 Jul Calender.png

AUD 133.3069
Multiples of: 1

           -
5SY5125-7


SUP PTOR 5SY5 1P IEC 230V 2
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 5
Ships to you
between Mon. 20 Jul to Fri. 24 Jul Calender.png

AUD 134.2472
Multiples of: 1

            
A9D56616


RCBO breaker; Inom: 16A; Ires: 30mA; Max surge current: 250A; DIN
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 5
Ships to you
between Mon. 20 Jul to Fri. 24 Jul Calender.png

AUD 134.4501
Multiples of: 1

iDPN N Vigi  16 A  1 + N     
S201MUC-K6


ABB-MINIATURE CBS - S200 MINI CIRCUIT BREAKERS NEW
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.

ABB 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 134.8075
Multiples of: 1

 Circuit Breaker 6 A  1 Pole     
IMLK1-1RLS5-29789-60


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 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 136.985
Multiples of: 1

            
RT2-P2-D4-670-21-M7


Circuit Breakers Handle, 2 Pole DC Medium Screw Terminal w Busbar and Cage 80 VDC
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 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 137.2209
Multiples of: 1

RMagnetic Circuit BreakersHydraulic70 A 80 VDC2 PoleHandle- 40 C+ 85 C  
ST202M-C2


Circuit Breakers MCB ST200M 2P C 2A UL1077
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.

ABB 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 137.9967
Multiples of: 1

ST200MCircuit Breaker 2 A  2 Pole     
LEJV66-41142-20-T


Circuit Breakers 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 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 139.8068
Multiples of: 1

LEJCircuit BreakersHydraulic - Magnetic 240 VAC 2 PoleToggle- 40 C+ 85 CNon - Illuminated 
3D15UL


Circuit Breakers 15A, D CHAR, 3POLE 480Y277VAC,UL489
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.

Altech 5
Ships to you
between Fri. 24 Jul to Tue. 28 Jul Calender.png

AUD 140.0481
Multiples of: 1

ULCircuit BreakersD - Trip15 A277 VAC 3 PoleHandle- 25 C+ 55 CNon - Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...766767768769770...

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