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
  
                
IULNK1-1-51-7.00-K


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 14
Ships to you
between Wed. 22 Jul to Fri. 24 Jul
Calender.png

AUD 153.932

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic7 A   Handle- 40 C+ 85 CNon - Illuminated 
IULNK1-1-51-2.00-K


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 14
Ships to you
between Wed. 22 Jul to Fri. 24 Jul
Calender.png

AUD 153.932

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic2 A   Handle- 40 C+ 85 CNon - Illuminated 
AA3-B0-46-625-3B1-C


Circuit Breaker 3Pole 25A 277VAC/80VDC
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 14
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 178.2062

Multiples of: 1

ACircuit BreakersHydraulic - Magnetic25 A277 VAC80 VDC3 PoleHandle- 40 C+ 85 CNot Illuminated 
IULHK11-1REG4R-64F-15.0-01


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 14
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 144.3946

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic15 A250 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
CA2-B0-34-680-331-C


Circuit Breakers 80A 480VAC/277VAC 2 pole DC 50/60Hz
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 14
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 177.5009

Multiples of: 1

CHydraulic Magnetic Circuit Breakers         Bulk
BB3-B0-42-630-221-D


Circuit Breaker 3Pole 30A
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 14
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 190.5084

Multiples of: 1

BCircuit BreakersHydraulic - Magnetic30 A277 VAC80 VDC3 PoleHandle- 40 C+ 85 CNon - Illuminated 
209-2-1-61-3-5-10


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 14
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 202.2034

Multiples of: 1

 Circuit BreakersMagnetic10 A120 VAC , 240 VAC 2 PoleLever  Not Illuminated 
3C10UL


Circuit Breakers 10A, C CHAR, 3POLE 480Y277VAC,UL489
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 13
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 169.3125

Multiples of: 1

UL  10 A277 VAC 3 PoleHandle- 25 C+ 55 CNon - Illuminated 
IUGNF66-33485-20


Circuit Breaker Magnetic (Hydraulic Delay) - 2 Pole - 20A - 250VAC - 80VDC - Toggle Actuator - Panel Mount.
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 11
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 147.8815

Multiples of: 1

            
3D50UL


Circuit Breakers 50A, D CHAR, 3POLE 240VAC,UL489
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 10
Ships to you
between Thu. 16 Jul to Wed. 22 Jul
Calender.png

AUD 217.7771

Multiples of: 1

Ul  50 A240 VAC 3 PoleHandle- 25 C+ 55 CNot 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