63amps 4pin Industrial Socket Plug Waterproof Jb65r

4-pin, 380-415V 125A 3P + N + E IP67 waterproof, PA66 insulated shell, thickened treatment, power supply performance has been further improved. The connectors are nickel-plated copper plates and rubberized plugs to prevent wires and cables from weakening with the increase in resistance and electrical performance. Portable devices for the world: airports, ports, tunnels, railways, power plants, stadiums, urban technology, field control, chemicals for oil fields. Ensure a tight connection between the retaining ring and the inner waterproof rubber sealing ring to improve protection. It has undergone four tests in terms of sanddust, rain, high and low temperatures and the ability to store and remove products to ensure product safety