The BSL NH fuse strip with protection against accidental contact IP20 is suitable for direct mounting on a 185mm busbar system in a three-pole arrangement and has been developed and constructed in accordance with the latest technical regulations and guidelines. The BSL NH fuse strip has been developed for NH fuse links in accordance with IEC / EN 60269-2, VDE 0636-2 in sizes 00 to 160A. The BSL NH fuse strip allows the user a quick and easy installation option as well as a high level of safety during installation and maintenance. The empty space cover with height compensation 123mm for busbar mounting, width 100mm, length 630mm, is delivered as a set including two spacers and two screw rivets.