Thanks Guys for your ideas.
I intend to get some pics of this unit tomorrow and will post them up tomorrow night.
Oddly enough, this unit must have come from the US, because there is an OSHA sign on it about minimum clearance, referencing the NEC.
It also has a Westinghouse disconnect on the side of it, as far as people over here are concerned, Westinghouse only make refrigerators.
Pretty much, the only things in a dairy shed over here that run on single phase is the flourescent lighting, the power supplies for the pulsator and electronic cup-removers and maybe a few refrigeration controls, the rest of it is all 400V delta connected.
Will keep you posted.
