- LV THREE POLE VERTICAL DESIGN FUSE RAILS - NH 00/1/2/3 - LV THREE POLE VERTICAL DESIGN FUSE SWITCHES - NH 00/1/2/3 - LV ONE POLE FUSE BASES - NH 00/1/2 - LV ONE POLE FUSE SWITCHES - NH 00/1/2 The new generation of LV fuses-rails and fuse-switches feature:gdf - A high level of protection, which guarantees safety in handling - A broad and versatile range to facilitate new applications Fuse bases & fuse switches from 160 A up to 1260 A Disconnectors up to 2000 A - Manufactured according to IEC 947-3 and IEC 269 - DIN VDE 57636 part 21