D0 / DO Schraubsockel Typ Sicherungseinsätze

Applications: Rated voltage:1140V; Rated current:630A; Working frequency:50Hz; Rated breaking capacity:50KA; Protection against overload and short-circuit in electric lines(type gG), also available for protection of semicon-ductor parts and equipments against short-circuit ( typeaR) and protection of motors (type aM); Variable cross-section fuse element made from pure metal sealed in cartridge made from high-duty ceramic. Design Features: Variable cross-section fuse element made from pure metal sealed in cartridge made from high-duty ceramic. Fuse tube filled with chemically treated high-purity qua- rtz sand as arc-extinguishing medium. Indicator springs out when fuse cuts to give caution. MORE PHOTOS: