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
1019972


Circuit Breakers TMC 71C 01A
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 873
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 31.068
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. 28 Sep to Fri. 02 Oct Calender.png

AUD 53.025
Multiples of: 1

2480290000


Circuit Breakers MCB 1077 2P C 3A ACDC
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.

Weidmuller 729
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 52.425
Multiples of: 1

LMLB1-1RLS4R-36825-15-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 80VDC, 15A, midtrip, plug in, etrip aux sw,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.

Sensata 728
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 75.975
Multiples of: 1

1-2486200-9


Circuit Breakers W52-A162A1-8=CKTBKR,THERM,ROCK,QC.250RED 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 727
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 2.7927
Multiples of: 1

W57-XB7A4A10-8


Circuit Breakers CKTBKR, THERM,PB
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 725
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 3.399
Multiples of: 1

C21-X0-23-651-3A1-I


C21-X0-23-651-3A1-I
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 725
Ships to you
between Mon. 28 Sep to Fri. 02 Oct Calender.png

AUD 43.7063
Multiples of: 1

CMB-153-11C3N-B-A


Circuit Breakers 15 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 715
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 4.7025
Multiples of: 1

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 706
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 2.8215
Multiples of: 1

SU201M-K20


CIRCUIT BREAKER, 1 POLE, 20A; Product Ra; CIRCUIT BREAKER, 1 POLE, 20A; Product Range:System Pro M Compact SU200M Series; Current Rating:20A; No. of Poles:1 Pole; Voltage Rating VDC:48VDC; Voltage Rating VAC:230VAC; Circuit Breaker Mounting:DIN Rail
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 683
Ships to you
between Fri. 02 Oct to Tue. 06 Oct Calender.png

AUD 57.6675
Multiples of: 1

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