Bussmann FRN-R-100 100 amps Fusetron dual-element time-delay current-limiting Class RK5 fuse 250V carded

Advanced dual-element, time-delay design for reliable overload protection and controlled inrush handling

100 amps, 250V rating with Class RK5 current-limiting performance for demanding applications

Energy-efficient construction reduces waste while maintaining protective performance0

Current-limiting characteristic lowers available fault current to protect downstream equipment

Optional open-fuse indication available on select ratings for faster fault identification

UL Listed Fusetron cartridge fuse, part number FRNR100, supplied carded for easy installation

Time-delay feature permits harmless motor and transformer inrush currents without nuisance blowing

Carded packaging and package quantity of 1 make stocking and handling straightforward

Designed for use with standard RK5 holders in industrial and commercial electrical systems