The Ferraz Shawmut ATQR1 Time-Delay Class CC Current Limiting Fuse is a high-quality electrical component manufactured by Mersen. With a unit quantity of 9, this fuse is designed to provide current limiting protection in electrical systems. Its time-delay feature ensures that overloads are detected and cleared without causing unnecessary interruptions to the system. The ATQR1 fuse is a reliable and efficient solution for safeguarding electrical equipment and supplies in industrial and commercial settings.