About Us

About Mersen

Mersen is a global expert in electrical power and advanced materials. Mersen designs innovative solutions to address its clients specific needs to enable them to optimize their manufacturing process in sectors such as energy, transportation, electronics, chemical, pharmaceutical and process industries.


We provide expertise in:

  • Advanced materials and solutions for high temperatures 
  • Anticorrosion and process equipment
  • Electrical solutions for motors and generators 
  • Safety & reliability for electrical power


About Mersen Electrical Power
Safety & Reliability of Electrical Power


Mersen integrates its product expertise into customer’s applications to make them safe, reliable and profitable.


We provide expertise in:

·      Fuses, Fusegear, and Fuse Systems

·      Surge Protection

·      Low Voltage Disconnect Switches

·      High Power Switches and Contactors

·      Cooling of Power Electronics

·      Bus Bars

·      Power Transfer for Rail Vehicles

·      Electronic Systems for Energy Management

·      Wire Management 


We bring our expertise to you with product designed to meet your standards. Thousands of local sales representatives and distributors around the globe provide experienced and attentive customer service.


Visit Mersen Electrical Power History to learn more about our century-long history. 


Visit Mersen Product Brands to learn more about our major product brands.

Where to buy


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