ECN Forum Forums General Topics of the Trade General Discussion Area sizing nuetral for M.C.C.

I have a MCC feeding a 600 amp 277/480 4 wire MCC. I'm using parallel 500mcm for the phases but there is no actuall load on the neutral so can I get away with no neutral? My concern is that the blue prints list it as 4 wire so do you think they want a neutral pulled for future use maybee?

Any info appreciated.