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
  
                
1658-A21-02-P10-10A


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 554
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 5.775
Multiples of: 1

1658Circuit BreakersAuto Reset10 A240 VAC28 VDC1 PoleReset Button- 20 C+ 60 CNot Illuminated 
5-1423364-5


Circuit Breakers W57-XB6A99C10-7=CKTBKR,THERM,PB,QC.250
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 Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 6.1313
Multiples of: 1

  Supplementary Protector7 A250 VAC50 VDC1 PoleReset Button0 C+ 60 CNon - Illuminated 
W57-XB6A99C10-7


Circuit Breakers W57-XB6A99C10-7=CKTBKR,THERM,PB,QC.250
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 Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 6.1313
Multiples of: 1

W57 Supplementary Protector7 A250 VAC50 VDC1 PoleReset Button0 C+ 60 CNon - IlluminatedTray
CTB-B-B-10


Circuit Breakers 10 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 552
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 4.62
Multiples of: 1

CtbThermal Circuit BreakersPanel Mount Rocker Thermal Circuit Protector10 A250 V32 V1 PoleRocker- 10 C+ 60 CNot Illuminated 
CTB-B-B-09


Circuit Breakers 9 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 551
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 4.4385
Multiples of: 1

CtbThermal Circuit BreakersPanel Mount Rocker Thermal Circuit Protector9 A250 V32 V1 PoleRocker- 10 C+ 60 CNot Illuminated 
W31-X2M1G-10


Circuit Breakers 10A TOGGLE ACTUATOR
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 549
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 63.2426
Multiples of: 1

W31Thermal Circuit BreakersThermal Circuit Breaker10 A240 V50 V1 PoleToggle- 20 C+ 60 CNot Illuminated 
1499966


Circuit Breakers TCP 32DC/7,5A 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 538
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 21.006
Multiples of: 1

 Circuit BreakerThermal7.5 A 32 VDC1 PolePush to Reset- 40 C+ 85 CNon - Illuminated 
CMB-033-11C3N-B-A


Circuit Breakers 3 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 536
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 7.7055
Multiples of: 1

CThermal Circuit BreakersPushbutton Thermal Circuit Protector3 A125 v to 250 V32 V1 PolePushbutton- 10 C+ 60 CNot Illuminated 
1019987


Circuit Breakers TMC 71C 30A
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 532
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 31.068
Multiples of: 1

TMC 7Circuit BreakersThermomagnetic30 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
W28-XQ1B-5


Circuit Breaker Thermal 1Pole 5A 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 530
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 9.6375
Multiples of: 1

           -
  • 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