consisting of: Mains-side connection compartment (NAR, top), with mains-side separation point, H x W (mm): 750 x 250: NH2 fuse element, 3x1-pole, on mounting crossbar, with main current wiring 150mm² and N+PE connection lug (voltage tap N+PE), transformer compartment, H x W (mm): 450 x 500: With insulators, primary wiring 150mm² on Cu connection lugs and sealable cover with transparent cover, for on-site standard transformer lug 170mm long in accordance with Form A according to DIN0603-2-2, hole spacing 130mm, system-side connection compartment (AAR), H x W (mm): 750 x 250: With PE connection lug, prepared for 400A circuit breaker, 4-pole, with motor drive, empty space for overvoltage protection (incl. N+PE connection terminal), note installation position
