
The Mersen brand, well known for Ferraz Shawmut fuses has been supported in New England by HESCO for many years. We maintain an inventory of many of the most commonly requested items and offer highly competitive pricing.
A partial listing of Mersen products is listed below.
Fuses
Fuse Blocks & Holders
UltraSafe


USGM – Midget
Mersen’s new USGCC & USGM series fuseholders deliver the ultimate ease-of-use, time (labor) saving and reliable solution available in the marketplace. Mersen is the first manufacturer to offer screw-less, spring pressure, wire termination technology into a power fuseholder, delivering the best of both technologies to its customers. Now you can experience the combined benefits of safety, ease-of-use, labor savings and reliability of UltraSafe fuseholders and spring pressure technology.
FACILITY WIDE SURGE PROTECTION
Mersen, is an industry pioneer in surge protection technology, and has developed a world-class suite of surge protection devices for your entire facility. Surge-Trap® SPDs are designed to UL1449 3rd Edition standards and feature Mersen’s industry leading patented TPMOV® technology inside. Providing advanced overvoltage protection to meet today’s toughest requirements, you can rely on Mersen’s Surge-Trap® SPDs for proven and safe facility-wide protection.