The MULTIBLOC 00.ST9 product range includes NH fuse switch disconnectors for 160A. The products are available in a surface-mounted version and a 3-pole design. 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 00 is designed for NH fuse inserts in accordance with IEC/EN 60269-2, VDE 0636-2, size 00, 160A. 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 use in house connection boxes, meter distributors, instrument transformer cabinets and telecom transmission stations.