About Circuit Breakers

Weidmuller 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
  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...678910...
First...678910...
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
  
                
7940102617


Circuit Breakers QY-1-13-DM-U2-20.0-B1 125VDC POS BOT
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.

Weidmuller Availability : 10
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 29.124

Multiples of: 1

            
9926251025


Circuit Breaker Hydraulic Magnetic 1Pole 25A 120VAC
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.

Weidmuller Availability : 10
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 31.752

Multiples of: 1

9926 QLCircuit BreakersHydraulic - Magnetic25 A120 VAC , 240 VAC 1 PoleLever- 40 C+ 65 CNot IlluminatedBulk
9926251007


Circuit Breaker Hydraulic Magnetic 1Pole 7A 120VAC
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.

Weidmuller Availability : 10
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 33.2829

Multiples of: 1

           -
2478920000


Circuit Breakers MCB 489 2P D 15A ACDC
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.

Weidmuller Availability : 10
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 39.2317

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic15 A480 VAC125 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
2478180000


Circuit Breakers MCB 489 2P C 15A ACDC
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.

Weidmuller Availability : 10
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 40.188

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic15 A277 VAC60 VDC2 PoleLever- 35 C+ 70 CNon - Illuminated 
2080500000


ELECTRONIC LOAD MONITORING, 6A, 24VDC
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.

Weidmuller Availability : 10
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 46.4767

Multiples of: 1

AMGCircuit BreakersAMG ELM - 6F6 A 24 VDC1 Pole - 25 C+ 55 CIlluminatedBulk
9926291115


Circuit Breaker Hydraulic Magnetic 1Pole 15A 230VAC/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.

Weidmuller Availability : 10
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 206.5756

Multiples of: 1

           -
2480800000


Circuit Breakers MCB 1077 1P D 6A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 14.844

Multiples of: 1

MCB           
2480720000


Circuit Breakers MCB 1077 1P D 1A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 14.856

Multiples of: 1

MCB           
7940102572


Circuit Breakers QL-1-13-DM-KM-2.0
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 19.4528

Multiples of: 1

 Hydraulic - Magnetic Miniature Circuit BreakersDual Mount AC Circuit Breaker2 A120 VAC 1 PoleLever- 40 C+ 85 CNon - Illuminated 
2477980000


Circuit Breakers MCB 489 1P C 32A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic32 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2478710000


Circuit Breakers MCB 489 1P D 25A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 20.1

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic25 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477870000


Circuit Breakers MCB 489 1P C 6A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 20.1

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic6 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2478600000


Circuit Breakers MCB 489 1P D 4A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 21.6694

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic4 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
7940102594


Circuit Breakers QZ-1-13-D-2-5.0
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 23.772

Multiples of: 1

 Hydraulic - Magnetic Miniature Circuit BreakersAC Circuit Breaker5 A277 VAC 1 PoleLever- 40 C+ 85 CNon - Illuminated 
2480280000


Circuit Breakers MCB 1077 2P C 2A ACDC
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.

Weidmuller Availability : 9
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 27.132

Multiples of: 1

MCB           
1278880000


Circuit Breakers ETA 1180 01 0.4A
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.

Weidmuller Availability : 9
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 41.078

Multiples of: 1

            
1278920000


Circuit Breakers ETA 1180 01 0.6A
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.

Weidmuller Availability : 9
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 41.078

Multiples of: 1

            
1278930000


Circuit Breakers ETA 1180 01 0.7A
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.

Weidmuller Availability : 9
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 41.078

Multiples of: 1

            
1278940000


Circuit Breakers ETA 1180 01 0.8A
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.

Weidmuller Availability : 9
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 41.078

Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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 ©2024  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 ISO Certified AS9120 Certified