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
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
  
                
1D2UM


Circuit Breakers 2A D Characteristic UL 508 1 POLE
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.

Altech 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 33.5122

Multiples of: 1

UMCircuit ProtectorsD - Trip2 A277 VAC42 VDC1 PoleHandle- 25 C+ 55 CNon - Illuminated 
ETIMAT 6 3P B13


Circuit breaker; 230/400VAC; Inom: 13A; Poles: 3; DIN; Charact: B
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.

ETI Polam 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 33.5906

Multiples of: 1

ETIMAT 6  13 A  3     
T11-1-5.00A-01-10A-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 65VDC/250VAC, 5A
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 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 34.7362

Multiples of: 1

SnapakCircuit Breakers 5 A  1 Pole     
CB227-20


Circuit Breakers 20A TYPE III ATC BLD CIRC BREAK
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.

Eaton 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 34.7722

Multiples of: 1

CB227Circuit BreakersManual Reset20 A 28 VDC1 Pole   Non - IlluminatedBulk
1B3UM


Circuit Breakers 1BU3A MCB B CHar 1 pl 277V UL 508
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.

Altech 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 34.9086

Multiples of: 1

Um  3 A277 VAC42 VDC1 PoleHandle- 25 C+ 55 CNot Illuminated 
NRAS1111-15A-AA


Circuit Breakers Circuit Protector 1 Pole Series Trip 15A Medium Trip Curve Panel Mount Auxiliary Contact
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.

Idec 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 34.9125

Multiples of: 1

NRACircuit BreakersElectromagnetic15 A250 VAC65 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
1B13UM


Circuit Breakers 13A MCB B Char 1pl 277VAC UL508
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.

Altech 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 35.2189

Multiples of: 1

Um  13 A277 VAC42 VDC1 PoleHandle- 25 C+ 55 CNot Illuminated 
SF202M-C32DC


- Miniature circuit breakers ROHS
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 1
Ships to you
between Fri. 07 Aug to Wed. 12 Aug
Calender.png

AUD 35.3355

Multiples of: 1

            
4430.0551


Circuit breaker; 5A; MCB
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.

Schurter 1
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 35.8504

Multiples of: 1

   5 A        
CB227-15


Circuit Breakers 15A TYPE III
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.

Eaton 1
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 36.2187

Multiples of: 1

CB227Circuit BreakersATC Footprint15 A 28 VDC1 Pole   Non - IlluminatedBulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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