MERSEN A155B3D0R0-24X 24X 15.5kV R-Rated Amp-Trap Bolt-In Series Fuse

Mersen R-Rated fuses are current-limiting, high interrupting rating fuses intended for the short circuit protection of medium voltage motors and motor controllers. R-Rated fuses are back-up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-Rated fuse size. These fuses are single, double, triple or quadruple barrels 3 inches diameter with end mounts designed for bolting directly to equipment bus or terminal pads.KEY FEATURES:- The Amp-Trap Bolt-in series are UL Recognized. - Bolt-in mounting for direct connection to bus or terminals. - Current-limiting for superior equipment protection. - Metal embossed catalog number and manufacturing date for - lasting identification. - Blown-fuse indicator to give positive identification of open fuse. - Amp-Trap: 3" Barrel 2 lb tripped force - 0.50 Inch