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
  
                
LELBXK1-39746-30-V


Circuit Breaker MAG-HYDR Rocker
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 136
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 73.4785

Multiples of: 1

Lel/Lml           
5-1393252-9


TE Connectivity W67-X2Q12-25=M6/M7/M9/W6/W7
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 136
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 77.8893

Multiples of: 1

 Circuit BreakersMagnetic25 A240 VAC , 415 VAC 1 PoleToggle- 40 C+ 85 CNon - Illuminated 
5-1423364-9


TE Connectivity W57-XB6A99C10-20=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 135
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 4.0183

Multiples of: 5

 Circuit BreakersThermal20 A250 VAC50 VDC1 PoleReset Button0 C+ 60 CNon - Illuminated 
1423673-8


W51-A122B1-5=CKTBKR,THERM,ROCK
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 135
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 5.1596

Multiples of: 1

           -
1658-G41-02-P10-20A


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 135
Ships to you
between Wed. 07 Jan to Fri. 09 Jan
Calender.png

AUD 5.6151

Multiples of: 1

 Thermal Circuit BreakersThermal Overcurrent Circuit Breaker20 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
W57-XB6A99C10-20


Circuit Breaker Thermal 1Pole 20A 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 135
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 7.2037

Multiples of: 1

           -
R11-1-15.0A-9641-1


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 135
Ships to you
between Wed. 07 Jan to Fri. 09 Jan
Calender.png

AUD 25.0724

Multiples of: 1

SnapakCircuit ProtectorsHydraulic - Magnetic15 A250 VAC65 VDC1 PoleRocker- 40 C+ 85 CNon - Illuminated 
4435.0584


Circuit Breakers TA35 Series Circuit Breaker, 2 Pole Rocker, 2 Pole Protected, White Rocker, Embossed -/o, 20 A, Raised collar with Transparent cover, 2 pole, IP65
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 135
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 26.7952

Multiples of: 1

            
Hot 4400.0047


Circuit Breakers .250 QC SP THERML 2A
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 129
Ships to you
between Thu. 01 Jan to Wed. 07 Jan
Calender.png

AUD 10.7649

Multiples of: 1

T11 Circuit Breaker For Equipment2 A240 VAC48 VDC1 PolePushbutton- 5 C+ 60 CNot Illuminated 
3120-N321-P7T1-W01D-10A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
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 24
Ships to you
between Wed. 07 Jan to Fri. 09 Jan
Calender.png

AUD 35.1297

Multiples of: 1

3120 - NCircuit BreakersThermal10 A240 VAC50 VDC2 PoleRocker- 30 C+ 60 CNon - 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 ©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