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...6162636465...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
1499963


Circuit Breakers TCP 32DC/5A M
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 861
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 21.006
Multiples of: 1

W28-XT1A-15


Circuit Breakers 15A PUSH TO RESET
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 477
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 4.9125
Multiples of: 1

CLB-303-27E3N-W-A/30


Circuit Breaker Thermal 1Pole 30A 125VAC/250VAC/32VDC
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 475
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 7.029
Multiples of: 1

CMB-153-27G3N-W-A/15


Circuit Breakers CMB15327G3NWA/15
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 473
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 5.4615
Multiples of: 1

1620-3-7.5A


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 473
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 8.7285
Multiples of: 1

W28-XQ1B-2


Circuit Breaker Thermal 1Pole 2A 250VAC/32VDC
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 472
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 33.7875
Multiples of: 1

1-1423673-4


W51-A122B1-20=CKTBKR,THERM,ROC
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 470
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 6.1313
Multiples of: 1

CTB-B-B-03


Circuit Breakers 3 AMP 50VDC PNL MNT
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 469
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 4.62
Multiples of: 1

W54-XB1A4A10-5


Circuit Breakers 5A PUSH TO RESET
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 467
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 4.554
Multiples of: 1

QLB-303-00DNN-3BA


Circuit Breakers 30A Snap In Plastic .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 466
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 3.98
Multiples of: 1

First...6162636465...

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