consisting of: Mains-side connection compartment (NAR, top), H x W: 300 x 250: With 40 mm busbars, 355 A, 5-pole (Cu 2 x 12 x 5 mm), Mains-side separation point: NH1 fuse switch disconnector, 3-pole switchable, on 40 mm busbar (universal connection M10), Transformer compartment, H x W (mm): 450 x 250: With insulators, primary wiring 95 mm² on Cu connection lugs and sealable cover with transparent cover, for on-site standard transformer lug 170 mm long in accordance with Form A according to DIN0603-2-2, hole spacing 130 mm, System-side connection compartment (AAR), with system-side separation point, H x W (mm): 450 x 250: NH1 fuse switch disconnector, 3-pole switchable, on mounting crossbar (universal connection M10) and N+PE connection lug
