Potential Transformer Fuse; 100 A; 58 KVAC

OVERVIEW

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 come with a 3 (size D) or 4 (size E) inch diameter barrels with ferrules and are mounted in spring reinforced clips.

Features/Benefits:

• The Amp-Trap and 9F60 R-Rated fuses are UL Recognized.
• Ferrule mounting for standard clips and interchangeability with other brands of fuses.
• Current-limiting for superior equipment protection.
• Metal embossed catalog number and manufacturing date for lasting identification.
• Hookeye for non load-break isolation by hookstick
• On the 4.8kV an optional hookeye mounted in the factory is available.
• On all other 3" barrel if a hookeye is required, use the operating eye 9F61AAW612.
• Blown-fuse indicator to give positive identification of open fuse.
• Amp trap: 3" Barrel 2 lb tripped force - 0.50 Inch
• 9F60: 0.125 lb tripped force - 0.20 Inch