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...5152535455...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
CMB-053-11C3N-B-A


Carling Technologies Circuit Breakers 5 AMP PLASTIC BLK
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 956
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 6.0532
Multiples of: 5

QLB-103-11B3N-3BA


Circuit Breakers 10A FRT PANEL METAL .250 QC TAB
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.

Qualtek 733
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 2.9479
Multiples of: 1

W67-X2Q13-25


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER SWITCH 25A WH
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.

TE Connectivity 731
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 50.3843
Multiples of: 1

7-1393252-0


Circuit Breakers CIRCUIT BREAKER SWITCH 25A WH
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.

TE Connectivity 731
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 50.3843
Multiples of: 1

R11-1-1.50A-B06EV


Cir Brkr, HydMag, 1 pl, 65VDC/
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 648
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 34.791
Multiples of: 1

4404.0001


Circuit Breakers 4A 240V AC / 48V DC SNAP-IN MOUNT
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 635
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 3.6718
Multiples of: 1

W31-X2M1G-5


TE Connectivity P&B Circuit Breakers 5A TOGGLE ACTUATOR
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.

TE Connectivity 530
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 48.445
Multiples of: 1

4-1393247-2


Circuit Breakers 5A TOGGLE ACTUATOR
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.

TE Connectivity 529
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 48.445
Multiples of: 1

1620-3-20A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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 518
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 8.7229
Multiples of: 1

1610-H2-20A


Circuit Breakers Miniaturised single pole press-to-reset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Colour-cod
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 50
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 8.2864
Multiples of: 5

First...5152535455...

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