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
  
                
30055-40


Circuit Breakers CIR BRKR40A12VMETBRKHWD
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.

Littelfuse 28
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
Calender.png

AUD 15.5466

Multiples of: 1

 Circuit BreakersAuto Reset40 A 12 VDC1 Pole   Non - IlluminatedBulk
5SL6516-7


Circuit breaker; 400VAC; Inom:16A; Poles no:1+N; Mounting: DIN
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.

Siemens 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 17.3987

Multiples of: 1

   16 A  1 + N     
1410-G111-P2F1-S01-10A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
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 28
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
Calender.png

AUD 18.6513

Multiples of: 1

1410 - G1 Thermal Overcurrent10 A240 VAC28 VDC1 PoleButton- 20 C+ 70 CNot Illuminated 
GSB631PC4


Circuit Breakers MCB UL1077 C 1P 4A
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.

Carlo Gavazzi 28
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
Calender.png

AUD 20.1483

Multiples of: 1

GSB63Circuit ProtectorsThermal - Magnetic4 A277 VAC 1 PoleLever- 35 C+ 70 CNon - Illuminated 
2CDS271001R0044


Circuit breaker; 230VAC; Inom:4A; Poles no:1; Mounting: DIN; 10kA
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 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 22.291

Multiples of: 1

   4 A  1     
T11-2-7.00A-02-21L


SNAPAK® series is a snap-acting hydraulicmagnetic circuit protector, paddle handle.
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 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 24.5833

Multiples of: 3

SnapakCircuit Breakers 7 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
JA1-A3-A-3-3


Circuit Breaker - Toggle Handle - White On/Off - 6-32 Threads - 1 Pole - Push-on - Series Trip - ...
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 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 24.7223

Multiples of: 1

            
PP11-1-3.00A-OB-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 25.2917

Multiples of: 3

           -
IEGF6-40153-072-V


Circuit Breaker - Custom - 15A - White Handle
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 28
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 26.3333

Multiples of: 3

            
A9F18320


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.

Schneider 0
6 to 16 Weeks Calender.png

AUD 25.4773

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 ©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