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...1617181920...
First...1617181920...
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
  
                
2480230000


Circuit Breakers MCB 1077 1P C 63A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.844

Multiples of: 1

MCB           
2479370000


Circuit Breakers MCB 1077 1P B 7A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.844

Multiples of: 1

MCB           
2479470000


Circuit Breakers MCB 1077 1P B 35A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.844

Multiples of: 1

MCB           
2480120000


Circuit Breakers MCB 1077 1P C 13A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.844

Multiples of: 1

MCB           
2479490000


Circuit Breakers MCB 1077 1P B 50A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.844

Multiples of: 1

MCB           
2480200000


Circuit Breakers MCB 1077 1P C 40A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 14.856

Multiples of: 1

MCB           
2479400000


Circuit Breakers MCB 1077 1P B 12A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 15.432

Multiples of: 1

MCB           
2479440000


Circuit Breakers MCB 1077 1P B 20A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 16.0214

Multiples of: 1

MCB           
SU1C10AC


CIRCUIT BREAKER, THERMAL MAGNETIC, 1 P, 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.

Weidmuller Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 17.7762

Multiples of: 1

 Weidmuller - Su Series Series 10 A-480 V      
2479280000


Circuit Breakers MCB 1077 1P B 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 18.5878

Multiples of: 1

MCB           
SU1C50UC


SUPPLEMENTARY CKT BREAKER, 1 POLE, 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.

Weidmuller Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 18.9223

Multiples of: 1

   50 A        
7940125379


Circuit Breakers QL-1-13-DM-KM-01
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 19.4528

Multiples of: 1

            
2477990000


Circuit Breakers MCB 489 1P C 35A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic35 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2478660000


Circuit Breakers MCB 489 1P D 12A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic12 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477230000


Circuit Breakers MCB 489 1P B 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic32 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477130000


Circuit Breakers MCB 489 1P B 7A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic7 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477160000


Circuit Breakers MCB 489 1P B 12A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic12 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477220000


Circuit Breakers MCB 489 1P B 30A 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.088

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic30 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2478620000


Circuit Breakers MCB 489 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.1

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic6 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
2477850000


Circuit Breakers MCB 489 1P C 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 20.8026

Multiples of: 1

MCBCircuit BreakersThermal - Magnetic4 A277 VAC60 VDC1 PoleLever- 35 C+ 70 CNon - Illuminated 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1617181920...

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