Circuit Breakers & Accessories

Circuit breakers are devices designed to protect electrical systems from excessive current, which can cause overheating and dangerous electrical fires. They are often used in home and commercial settings to protect electrical wiring from overloads and short circuits. Circuit breakers can be manual or automatic; manual breakers require the user to reset them manually, while automatic breakers rely on a device such as a thermal overload switch to sense when the circuit exceeds its current rating. Accessories are devices connected to a circuit breaker or directly to an electrical system to add safety, convenience and flexibility to the circuit. Accessories can include alarm systems to alert building occupants in the event of a fire or other emergency, surge protection devices to protect against power surges, and specialized circuit breaker trip points to adjust the level of current allowed on the circuit.
First...706707708709710...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
2CDS254001R0325


Circuit breaker; 400VAC; Inom:32A; 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.

ABB 7
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 80.7184
Multiples of: 1

CDC240J


RCD breaker; Inom:40A; 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.

Hager 7
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 80.3234
Multiples of: 1

5SU1356-0KK16


RCBO breaker; Inom: 16A; Ires: 30mA; Poles: 1+N; 230/400VAC; 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.

Siemens 7
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 82.1884
Multiples of: 1

LMLK1-1RS5-32846-25-V


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. 24 Jul to Thu. 30 Jul Calender.png

AUD 96.5961
Multiples of: 1

5SJ41207HG42


Circuit Breakers MCB 5SJ4 1P 277V 20A 10K 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 7
Ships to you
between Thu. 30 Jul to Mon. 03 Aug Calender.png

AUD 83.6427
Multiples of: 1

IUGH11-1-61-18.0-C-01


Magnetic Circuit Breaker Provides Low-Cost Power Switching
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. 24 Jul to Thu. 30 Jul Calender.png

AUD 83.8433
Multiples of: 1

IUG14-26821-1


Cir Brkr HydMag 2 pl 80VDC 20A 12VDC relay VT
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. 24 Jul to Thu. 30 Jul Calender.png

AUD 96.9487
Multiples of: 1

R21-62-5.00A-B01CV-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 7
Ships to you
between Fri. 24 Jul to Thu. 30 Jul Calender.png

AUD 85.3713
Multiples of: 3

AB2-B0-46-475-1D1-C


AB2B0464751D1C
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. 24 Jul to Thu. 30 Jul Calender.png

AUD 85.5868
Multiples of: 1

2CDS253001R0504


Circuit breaker; 400VAC; Inom:50A; Poles no:3; 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.

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

AUD 84.514
Multiples of: 1

First...706707708709710...

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