Fuse plug sets contain spare parts for fuse switch disconnectors. The fuse plug sets in this series are suitable for Tytan II fuse switch disconnectors. Their box can be easily attached to the mounting rail and used as a reserve box. DSE D02 with the MI marking contain fuses with a mechanical display. Properties: Assembly of the Tytan D0 empty housing, reserve box, 3 fuses, 3 fitting inserts, 3 plugs, 1 - 63 A color-coded, mounting type: storage box, quick attachment to mounting rail, areas of application: The components are suitable for use in power supplies for residential and commercial buildings as well as industrial plants.