Original poster: "Terry Fritz" <twftesla-at-uswest-dot-net> snip > >Terry, I'm finally getting to use the filter I got from you almost a year >ago :) It's for 3Ph, but I'm thinking of using the 3rd wire for Neutral, is >that OK? > >My kingdom for a set of knockouts, lol. > >Have fun! > >Duck > I think it is fine. Cheers, Terry