Ключевые слова: assemble, automatic, bar, blured, box, bus, cabinet, center, circuit, component, connect, contractor, control, distribution, electric, electrician, enclosure, energy, fuse, industrial, industry, installation, intelligent line, management, manufacturing, metal, old, panel, plug, power, production, programmable, rail, relay, safety, standard, static, switches, system, technical, voltage, wire, yellow,