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
  
                
TA45-ABTBL050C0


Circuit Breaker Thermal 2Pole 5A 240VAC/60VDC
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 280
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 30.3246

Multiples of: 1

           -
4430.1353


Circuit Breakers TA45 BLK ROCKER 5.0A
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 280
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 30.3246

Multiples of: 1

Ta45Thermal Circuit BreakersCircuit Breaker5 A240 V60 V1 PoleRocker- 10 C+ 55 C  
22705-00


Circuit Breakers CIRCUIT BREAKER L.P. ATC 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.

Eaton 187
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
Calender.png

AUD 11

Multiples of: 1

            
LELK1-1REC4-29813-50-V


Circuit Breakers
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 187
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 16.5924

Multiples of: 1

           -
1658-G21-02-P13-8A


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 186
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
Calender.png

AUD 6.0134

Multiples of: 1

1658 Thermal Overcurrent8 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
TMC 71D 06A


Thermomagnetic device circui
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 185
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 33.8023

Multiples of: 1

            
CTB-B-B-05


Circuit Breakers 5 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 184
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
Calender.png

AUD 3.8787

Multiples of: 1

CtbThermal Circuit BreakersPanel Mount Rocker Thermal Circuit Protector5 A250 V32 V1 PoleRocker  Not Illuminated 
TA45-ABTWF120C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, White Rocker, Embossed -/o, 12 A
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 183
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 35.1578

Multiples of: 1

           -
123A40-B2P-HB


Circuit Breakers SHORTSTOP 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.

Eaton 182
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
Calender.png

AUD 4.9134

Multiples of: 1

            
W57-XF6A4A10-10


Circuit Breaker Thermal 1Pole 10A 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.

TE Connectivity 182
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
Calender.png

AUD 7.251

Multiples of: 1

W57Thermal Circuit BreakersSupplementary Protector10 A250 V 1 PolePushbutton  Not Illuminated 
  • 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