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...241242243244245...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TMC 81D 08A


Thermomagnetic device circuit breaker, Number of positions: 1, Width: 17.6 mm, Mounting type: DIN rail: 35 mm, Color: gray
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 42.2582
Multiples of: 1

AM1-A3-A-5-3


Circuit breaker - 5 A - 250 V - Medium time delay - Ignition protected - 50/60HZ - Black I/O ...
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 47.1209
Multiples of: 1

1D6UL


Circuit Breakers 6A, D CHAR, 1POLE 277VAC, 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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 48.0461
Multiples of: 1

IELR1-1-53-15.0-01


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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 51.3834
Multiples of: 3

S2C-S/H6R


ABB-MINIATURE CBS - S200 MINIATURE CIRCUIT BREAKER
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 55.5625
Multiples of: 1

2CDS272001R0104


Circuit breaker; 400VAC; Inom:10A; Poles no:2; Mounting: DIN; 10kA
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 68.0167
Multiples of: 1

5SJ4110-7HG40


Circuit Breaker Miniature 1Pole 10A 240VAC 60VDC
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 44
Ships to you
between Tue. 24 Feb to Thu. 26 Feb Calender.png

AUD 68.2312
Multiples of: 1

JA2S-A8-A-20-10H


Circuit Breaker Magnetic 2Pole 20A 380VAC
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 70.6598
Multiples of: 1

PR21-62F-3.00A-XX-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,15A
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 72.8115
Multiples of: 3

TMC 82D 04A


Thermomagnetic device circuit breaker, Number of positions: 2, Width: 35.3 mm, Mounting type: DIN rail, Color: gray
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 44
Ships to you
between Wed. 18 Feb to Tue. 24 Feb Calender.png

AUD 84.5379
Multiples of: 1

First...241242243244245...

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