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
First...201202203204205...
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
  
                
R21-2-15.0A-B06CV-V


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 58
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 71.0755
Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic15 A250 VAC65 VDC2 PoleRocker- 40 C+ 85 CNot Illuminated 
IMLK1-1REC4-38473-30-V


Cir Brkr Hyd Mag
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 58
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 76.1062
Multiples of: 1

            
09124601


Circuit Breaker Thermal Magnetic 25A 230V AC DC Lever DIN Rail
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 58
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 204.6875
Multiples of: 1

Rp     2Lever   Bulk
UP1-1-51-103-FM


Circuit Breakers Cir Brkr Hyd Mag
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 58
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 359.4974
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 57
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 5.8245
Multiples of: 1

1658 Thermal Overcurrent8 A240 VAC28 VDC1 PoleButton- 20 C+ 60 CNot Illuminated 
1610-92-8A


Circuit Breakers Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Version 1616is
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 57
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 7.92
Multiples of: 1

1610Automotive Circuit BreakersThermal Automotive8 A 12 VDC1 PoleSelf - Reset- 40 C+ 85 CNot Illuminated 
AP7-1-62-153


Circuit Breaker Hydraulic Magnetic 1Pole 15A 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 55
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 898.887
Multiples of: 1

 Circuit Protectors 15 A120 VAC 1 PoleToggle  Not Illuminated 
4230-T110-K0CE-50A


Circuit Breakers 1077, 1P, DM, 277VAC/60VDC, C, 50A
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 47
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 18.909
Multiples of: 1

4230 - TCircuit BreakersThermal - Magnetic50 A240 VAC80 VDC1 PoleToggle- 35 C+ 70 CNot Illuminated 
NC1V-1100-1AA


Circuit Protector / Series Trip (Current Trip) / 1-Pole / Medium Trip (Curve 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.

Idec 32
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 16.4609
Multiples of: 1

NC1VCircuit ProtectorsMagnetic1 A250 VAC65 VDC1 PoleLever- 10 C+ 60 CNot Illuminated 
AP1-1-65-502


Circuit Breaker Hydraulic Magnetic 1Pole 5A 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 29
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 515.1756
Multiples of: 1

 Circuit Protectors 5 A  1 PoleToggle  Not Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...201202203204205...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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