The manufacturing programme of MULTIBLOC® 800VAC consists of NH fuse change disconnectors for 800VAC voltage application. This vary consists of Size 1 (1.ST8) and Size two (2.ST8) Multibloc and answers the particular wishes of Photovoltaic utility for the use of String inverters rated at 800Vac. They are designed for backside fitting/panel set up and are on hand in triple pole units. For installation of MULTIBLOC® NH fuse change disconnectors in distribution devices with central cover, respective covers are used to acquire a uniform profile in peak and length. MULTIBLOC® measurement 1 and measurement two are designed for NH fuse-links in accordance with IEC/EN 60269, VDE 0636, dimension 1 and measurement 2, 160A and 250A. MULTIBLOC® gives the consumer the opportunity of quick and handy set up as nicely as a excessive diploma of safety in the course of set up and maintenance.

• Touch protection IP 20 – when fuse-link is in check mode IP ranking is maintained
• Parking role of swap working cowl even with fuse-links inserted
• Modular gadget of cowl – cowl for cable termination vicinity can be prolonged as required
• Varieties of cable termination: screw, bolt, clamp strap, extendable for V-terminal – optional
• Padlocking and sealing of swap door cowl – optional
• Indicating change for swap door role – optional
• Installation on to DIN rails in accordance with EN 60 715 – optional
• Safe on load connection/disconnection in accordance with IEC 60947-3