About Circuit Breakers

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.

Circuit Breakers

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...211212213214215...
First...211212213214215...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
BW250JAGU-3P200


Circuit Breaker Thermal Magnetic 3Pole 200A 690VAC/250VDC
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.

Fuji Availability : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 871.7625

Multiples of: 1

            
M39019/01-219S


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 Availability : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 975.9487

Multiples of: 1

APCircuit Breakers 2 A250 VAC50 VDC1 PoleToggle  Not Illuminated 
M39019/01-245


Circuit Breaker Magnetic 1Pole 9A 240VAC/50VDC
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 Availability : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 1020.5869

Multiples of: 1

           -
M39019/03-324


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 Availability : 21
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 1766.9925

Multiples of: 1

           -
KYP25-18-6.35J


- Other industrial control products 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.

Guosheng Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.6365

Multiples of: 1

            
4404.0077


Circuit Breakers CBE T9-211C-12
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 2.7027

Multiples of: 1

T9 - 211Circuit BreakersThermal12 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
4400.0009


Circuit Breakers CBE T11-211-2.5
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 7.0266

Multiples of: 1

T11Circuit BreakersThermal2.5 A240 VAC48 VDC1 PoleReset Button- 5 C+ 60 CNon - Illuminated 
A9F05116


Circuit breaker; 230VAC; Inom:16A; Poles no:1; Mounting: DIN; 6kA
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 8.8763

Multiples of: 1

   16 A  1     
PR11-51-5.00A-XX-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 14.3194

Multiples of: 3

SnapakCircuit ProtectorsHydraulic - Magnetic5 A250 VAC65 VDC1 PoleReset Button- 40 C+ 85 CNon - Illuminated 
T11-2-10.0A-01-10


Cir Brkr, HydMag, 1 pl, 32VDC/
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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 15.225

Multiples of: 3

SnapakCircuit Breakers 1.7 A  1 Pole     
T11-2-15.0A-01-31AL-V


SNAPAK series is a snap-acting hydraulic magnetic 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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 15.3169

Multiples of: 3

           -
IEG1-1-61-10.0-01-V


Circuit Breaker Hydraulic Magnetic 1Pole 10A
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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 15.9469

Multiples of: 3

 Circuit BreakersHydraulic - Magnetic10 A240 VAC80 VDC1 PoleToggle- 40 C+ 85 CNot Illuminated 
FAZ-B20/1


Circuit breaker; 230/400VAC; Inom:20A; Poles no:1; DIN; Charact: B
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 16.1406

Multiples of: 1

   20 A  1     
PR11-62F-20.0A-37351-2-V


PR11-62F-20.0A-37351-2-V
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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 16.1962

Multiples of: 3

            
4411.0020


Circuit breaker; Urated: 240VAC; 28VDC; 12A; SPST; Poles: 1; screw
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 17.052

Multiples of: 1

   12 A  1     
IUG1-1-61F-4.00-Q-41


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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 17.075

Multiples of: 3

IUGCircuit Breakers 4 A  1 PoleToggle- 40 C+ 85 CNot Illuminated 
Hot 4430.0012


Circuit Breakers CBE TA45-ABTWF060C0
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 17.3607

Multiples of: 1

TA45Circuit BreakersThermal6 A240 VAC60 VDC2 PoleRocker- 10 C+ 55 CNot Illuminated 
R11-2-10.0A-28265-1


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 Availability : 20
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 17.405

Multiples of: 3

           -
4430.3187


Circuit breaker; 17A; MCB
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 Availability : 20
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 17.7723

Multiples of: 1

   17 A        
A9F28106


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 Availability : 0
Calender.png

USD 6.4678

Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...211212213214215...

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 ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified