In Thailand we use 230/400V for power. I use to do sound for my university band. The distro we use is fitted with IEC60309connectors and we draw around 30A peak; It's easy for me to connect all that wire all at once. BTW, anytime I coil my feeder(3*6 sq.mm.) I think of someone coiling 400 feet of 0000 (120sq.mm.) three phase feeder in a cold night without helpers. Oh,how painful [Linked Image]