Ключевые слова: adult, box, breaker, breakers, circuit, complexity, concentration, connection, construction, control, electric, electrical, electrician, electricity, energy, engineer, equipment, expertise, fuse, hand, hardhat, headshot, home, horizontal, house, indoors, industrial, industry, maintenance, male, metal, off, outlet, panel, person, power, protection, repair, repairman, safety, supply, switch, system, technology, trip, turning, voltage, wire, wiring,