The MULTIBLOC 1.RST8 product range includes NH fuse switch disconnectors for 250 A. The products are available in 3-pole versions and are suitable for 40 and 60 mm busbar systems. MULTIBLOC NH fuse switch disconnectors of different sizes can be brought to the same level with suitable covers, which enables a common, flat central cover. MULTIBLOC size 1 is designed for NH fuse inserts according to IEC/EN 60269-2,0636-2, size 1, 250 A. The system is a modular system in which the various products can be optimally combined. MULTIBLOC enables the user to install quickly and easily as well as being highly reliable during installation and maintenance. It is suitable for control panels in commercial and industrial plants, switch boxes in commercial and industrial plants, meter distributors, measuring transformer cabinets and telecom transmission stations.