Ferraz Shawmut ATMR Class CC Fuses

The Ferraz Shawmut ATMR 3/4 is a type of Class CC fuse manufactured by Mersen, a leading company in electrical power and control solutions. This fuse is designed to protect electrical circuits and devices from overloads and short circuits. It is utilized in various applications across multiple industries, including commercial, industrial, and residential settings. The ATMR 3/4 model features a voltage rating of 600 volts, making it suitable for high-voltage applications. One of the unique features of the ATMR 3/4 is its compact size, which allows for more efficient use of space in electrical panels and equipment. It also provides time-delay characteristics, which means it can withstand temporary overload conditions without blowing, thus ensuring reliable protection for sensitive equipment. The use of Class CC fuses is particularly important in applications requiring fast-acting protection alongside coordination with upstream protective devices, making them vital in maintaining overall safety and functionality in electrical systems.