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
  
                
BR3100


Circuit Breakers Type BR Breaker 100A/3 Pole 240V 10K
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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 1318.6479

Multiples of: 1

            
AP17-1-65-153


Cir Brkr, HydMag, 2 pl, 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.

Sensata 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1360.5532

Multiples of: 1

APCircuit Breakers 15 A250 VAC 2 PoleToggle  Not Illuminated 
XT2NU3020AFF000XXX


Circuit Breakers XT2N 125 TMF 20-400 3P F F UL/CSA
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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 1373.4502

Multiples of: 1

            
QC3070HT


Circuit Breakers TYPE QC BREAKER 3P 70A 240VAC MAX 10KAIC
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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 1416.7712

Multiples of: 1

            
XT3NU3125AFF000XXX


XT3N 225 TMF 125-1250 3P F F
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 2
Ships to you
between Thu. 30 Jul to Mon. 03 Aug
Calender.png

AUD 1426.0114

Multiples of: 1

            
M39019/01-243S


Circuit Breaker Magnetic 1Pole 8A 240VAC/50VDC
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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1440.8312

Multiples of: 1

           -
BW250JAGU-3P225SB


Circuit Breaker Thermal Magnetic 3Pole 225A 690VAC/250VDC
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.

Fuji 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1459.167

Multiples of: 1

            
M39019/01-258


Circuit Breakers CIRCUIT 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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1480.833

Multiples of: 1

APCircuit BreakersHydraulic - Magnetic20 A240 VAC50 VDC1 PoleToggle- 40 C+ 100 CNon - Illuminated 
AP17-1-64F-103


Circuit Breaker Hydraulic Magnetic 2Pole 10A 240VAC
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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1501.3237

Multiples of: 1

APCircuit Breakers 10 A250 VAC 2 PoleToggle  Not Illuminated 
AP12-1-41-702


Circuit Breaker - Hydraulic Magnetic - Single Pole - 7 Amps
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 2
Ships to you
between Fri. 24 Jul to Thu. 30 Jul
Calender.png

AUD 1747.7603

Multiples of: 1

           -
  • 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