We are offering three phase four wire cable reel.Reel diameter: 400mm, providing enough winding capacitypanel: be made of iron plate, and be solid and durable.Configuration: two 380v25a gb sockets one 220v10a gb socket an earth leakage protective device a power indicatorpull rod: adopt foldable design, thus making it more convenient to use.Bottom: adopt wheeler design, thus making it more convenient to move.