Ключевые слова: background, cable, circuit, closeup, concept, connect, danger, design, electric, electrical, electricity, energy, equipment, finger, hand, hold, indoors, industry, isolated, machine, maker, male, man, metal, multiple, outlet, person, plug, plugged in, power, professional, pull, remove, repair, safety, service, shop, socket, steel, supply, technology, tool, unplugging, wall, white, wire, work, worker, workshop,