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...5657585960...
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
  
                
QLB-303-11B3N-3BA


Circuit Breakers 30A 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 485
Ships to you
between Wed. 19 Nov to Fri. 21 Nov Calender.png

AUD 3.9
Multiples of: 1

QLBCircuit BreakersThermal30 A125 VAC to 250 VAC32 VDC1 PolePushbutton- 10 C+ 60 CNon - Illuminated 
3-1423674-6


Circuit Breaker Thermal 1Pole 15A
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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 3.9792
Multiples of: 100

            
W54-XA1A4A10-15


Circuit Breaker Thermal 1Pole 15A
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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 3.9792
Multiples of: 1

            
W54-XA1A4A10-12


Circuit Breaker Thermal 1Pole 12A
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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 4.8842
Multiples of: 1

            
W28-X1065-3.2


Thermal Circuit Breaker - 3.2A - 250V AC - 32V DC - Push to Reset - Panel 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.

TE Connectivity 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 4.9832
Multiples of: 100

            
CLB-103-27E3N-W-A


Circuit Breaker Thermal 1Pole 10A 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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 5.0208
Multiples of: 10

CLBCircuit BreakersThermal10 A250 VAC32 VDC1 PoleReset Button- 40 C+ 85 CNon - Illuminated 
CLB-153-11B3A-B-A


Circuit Breakers 15 AMP METAL 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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 5.4792
Multiples of: 5

ClbThermal Circuit BreakersPushbutton Thermal Circuit Protector15 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
CMB-203-11C3N-B-A


Carling Technologies Circuit Breakers 20 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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 5.5417
Multiples of: 10

CThermal Circuit BreakersPushbutton Thermal Circuit Protector20 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1658-G21-00-P10-5A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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 485
Ships to you
between Wed. 19 Nov to Fri. 21 Nov Calender.png

AUD 5.926
Multiples of: 1

1658 Thermal Overcurrent5 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
CLB-303-27E3N-W-A


Circuit Breaker Thermal 1Pole 30A 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 485
Ships to you
between Thu. 13 Nov to Wed. 19 Nov Calender.png

AUD 4.9792
Multiples of: 5

           -
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...5657585960...

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 ©2025  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