Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.
Enable Filter
Manufacturer
Reset
Series
Reset
Product
Reset
Type
Reset
Current Rating
Reset
Voltage Rating AC
Reset
Voltage Rating DC
Reset
Number of Poles
Reset
Actuator Type
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Illuminated
Reset
Packaging
Reset
First...5152535455...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
W23-X1A1G-50


Circuit Breakers 50A PUSH/PULL ACT.
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 614
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 43.05
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker50 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot IlluminatedTray
7-1393246-6


Circuit Breakers 50A PUSH/PULL ACT.
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 611
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 49.4697
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker50 A240 V50 V1 PolePushbutton  Not Illuminated 
X201.285.01


Circuit Breakers SPLASH COVER
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 604
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 3.4155
Multiples of: 1

            
JA2-A3-A-10-3


Circuit Breaker - 2 Pole - Standard Style - Push-on Terminal - 277 VAC - 50/60 Hz - 10A - ...
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 603
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 60.3188
Multiples of: 1

            
4-1423675-0


Circuit Breakers W57-XB1A4A10-20 CKTBKR THERM P
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 602
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 4.3725
Multiples of: 1

W57Thermal Circuit Breakers 20 A250 V 1 PolePushbutton0 C+ 60 CNot Illuminated 
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 598
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 34.2794
Multiples of: 1

           -
1620-3-25A


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 594
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 7.8472
Multiples of: 1

1620Thermal Circuit BreakersThermal Automotive Circuit Breaker25 A 24 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
LELK1-1RS4-30452-10


AIRPAX 10 AMP DC BULLET 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.

Sensata 583
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 120.4991
Multiples of: 1

LEL/LMLCircuit Breakers 10 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
W23-X1A1G-10


Circuit Breakers 10A PUSH/PULL ACT.
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 553
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 46.2849
Multiples of: 1

W23Thermal Circuit BreakersThermal Circuit Breaker10 A240 V50 V1 PolePushbutton- 20 C+ 60 CNot Illuminated 
1620-3-15A


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 551
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 9.24
Multiples of: 1

1620Thermal Circuit BreakersThermal Automotive Circuit Breaker15 A 24 VDC1 PoleButton- 40 C+ 85 CNot Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
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