Modular unit, universN, 450x500mm, for telecommunications, with perforated mounting plate. univers N module for multimedia application for setting up a low-voltage distribution as a switchgear combination up to 1600A, with mounting plate perforation 3.2mm on average. Rated voltage 3AC 690 V /50Hz. Sealable contact protection covers as standard, reinforced using an internal gas pressure process with four quick-release bolts each. Mark approval in accordance with DIN EN 61 439 -1 & - 2 & -3 (VDE 0660 Part 600 -1 & -2 & -3), dimension standard: DIN 43 870.