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...4142434445...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
2-2486200-1


Circuit Breakers W52-A151A1-10=CKTBKR,THERM,ROCBLACK OPAQUE 125VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.3836
Multiples of: 1

3-2486200-8


Circuit Breakers W52-A151A1-5=CKTBKR,THERM,ROCKBLACK OPAQUE 125VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.3836
Multiples of: 1

3-2486200-9


Circuit Breakers W52-A161A1-15=CKTBKR,THERM,ROC-RED OPAQUE 125VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.4821
Multiples of: 1

3-2486200-6


Circuit Breakers W52-A152A1-10=CKTBKR,THERM,ROCBLACK OPAQUE 250VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.4821
Multiples of: 1

4-2486200-1


Circuit Breakers W52-A152A1-5=CKTBKR,THERM,ROCBLACK OPAQUE 250VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.4821
Multiples of: 1

4-2486200-2


Circuit Breakers W52-A152A1-20=CKTBKR,THERM,ROCBLACK OPAQUE 250VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.4821
Multiples of: 1

3-2486200-2


Circuit Breakers W52-A152A1-15=CKTBKR,THERM,ROCBLACK OPAQUE 250VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.4821
Multiples of: 1

W51-A151A1-5


Circuit Breakers CKTBKR,THERM,ROCK
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 970
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 4.486
Multiples of: 5

3-2486200-3


Circuit Breakers W52-A122B1-20=CKTBKR,THERM,ROCRED 250VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.6955
Multiples of: 1

3-2486200-0


Circuit Breakers W52-A121B1-20=CKTBKR,THERM,ROCRED 125VAC
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 970
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.6955
Multiples of: 1

First...4142434445...

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