IEC Fuses
Mersen produces a comprehensive range of low voltage IEC fuses, including cylindrical, blade, and bolted types, designed for circuit protection in industrial and commercial applications globally.

Mersen manufactures advanced materials and solutions for extreme environments, focusing on electrical power, advanced materials, and anti-corrosion equipment.
Representative products from this manufacturer. Full SKU lists and datasheets available on request.
Mersen produces a comprehensive range of low voltage IEC fuses, including cylindrical, blade, and bolted types, designed for circuit protection in industrial and commercial applications globally.
The company offers UL/CSA listed fuses, including Class J, Class CC, Class L, and midget fuses, providing overcurrent protection for equipment and circuits in North American electrical systems.
Mersen's Surge-Trap® range comprises various surge protective devices, protecting electrical installations and sensitive electronic equipment from transient overvoltages caused by lightning or switching events.
Mersen manufactures fuse holders for both IEC and UL/CSA fuse types, available in modular, panel-mount, and dead-front designs, ensuring safe and reliable fuse installation and replacement.
Mersen develops and manufactures various graphite specialties, including isotatic graphite and carbon-carbon composites, used in high-temperature industrial furnaces, semiconductor manufacturing, and aerospace applications due to their thermal and mechanical properties.