The Gould Shawmut TRS100R FUSE is a 100 amp, 600V electrical fuse with a plug-in/on mounting style. It is a current-limiting, time-delay/slow-blow fuse designed for single-phase applications. Manufactured by Gould Shawmut, this fuse is suitable for various rooms and comes in a pack of 6 With a copper finish and infrared smart home protocol capability, this fuse is a reliable option for electrical equipment and supplies in a business or industrial setting.