Machine, device and switch cabinet wiring, rail vehicles, buses, short-circuit-proof up to 1000 V in switching stations and distributors, No direct burial, except through fire barriers such as sand trays, In pipes and closed installation ducts, Bundled or for connecting moving parts, Arrangements of core cables NSGAFÖU according to0250 Part 602 with a nominal voltage of at least U0/U: 1, 8/3 kV can be used for short-circuit and earth-fault-proof laying up to 1000 V according to0100 Part 520 and0298 Part 3, Fine-wire strand made of tinned copper wires, Core insulation: rubber compound type 3GI3, Outer sheath: rubber compound type 5GM3, -NSGAFÖU 1, 8/3kV type certification according to0250-602, Flame-retardant according to IEC 60332-1-2, oil-resistant according to EN 60811-404, normative nominal voltage classes U0/U 0, 6/1 kVac and 3, 6/6 kVac on request, outside diameters specified in the article table are maximum values,