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...326327328329330...
First...326327328329330...
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
  
                
UEB6-63M/C401


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 1; Charact: C; 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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 3.2533

Multiples of: 1

   40 A  1     
EA9AN 1P C10A


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 : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 3.3171

Multiples of: 1

            
UEB3-63M/C321


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 3.3444

Multiples of: 1

            
UEB6-63M/B401


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 1; Charact: B; 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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 3.3978

Multiples of: 1

   40 A  1     
UEB3-63M/D201


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 3.7081

Multiples of: 1

            
C54EAB195A-180Y


Sensata Technologies
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 : 11
Ship by Fri. 20 Jun to Thu. 26 Jun Calender.png

USD 3.9988

Multiples of: 1

           -
UEB3-63M/C401


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.0071

Multiples of: 1

            
UEB6-63H/C201


Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: C; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.0485

Multiples of: 1

   20 A  1     
UEB6-63H/C161


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 1; Charact: C; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.0485

Multiples of: 1

   16 A  1     
UEB6-63H/C101


Circuit breaker; 230/400VAC; Inom: 10A; Poles: 1; Charact: C; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.0485

Multiples of: 1

   10 A  1     
UEB3-63M/D101


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.0874

Multiples of: 1

            
UEB6-63H/C321


Circuit breaker; 230/400VAC; Inom: 32A; Poles: 1; Charact: C; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.2943

Multiples of: 1

   32 A  1     
UEB6-63H/B161


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 1; Charact: B; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.3811

Multiples of: 1

   16 A  1     
UEB6-63H/B101


Circuit breaker; 230/400VAC; Inom: 10A; Poles: 1; Charact: B; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.3811

Multiples of: 1

   10 A  1     
UEB3-63M/C201


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.3904

Multiples of: 1

            
UEB3-63M/C161


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.3904

Multiples of: 1

            
UEB3-63M/C101


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.3904

Multiples of: 1

            
UEB3-63M/D321


- 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.

Hongfa Availability : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.4079

Multiples of: 1

            
UEB6-63H/B201


Circuit breaker; 230/400VAC; Inom: 20A; Poles: 1; Charact: B; 10kA
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.

Hongfa Availability : 11
Ship by Wed. 18 Jun to Fri. 20 Jun Calender.png

USD 4.4389

Multiples of: 1

   20 A  1     
C65N-DC 1P C20A (A9)


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 : 11
Ship by Fri. 04 Jul to Wed. 09 Jul Calender.png

USD 4.519

Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...326327328329330...

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