Can anyone recomend somewhere I can get a split load consumer unit for a TT supply? I need a time delayed rcd incommer, 4 mcb ways unprotected and 2 protected by 30ma rcd. I can't seem to find one. I might have to get a standard split board and swap the incommer out for an rcd but the rcds seem v expencive. i was hoping to save a bit of beer money by getting a pre assembled set up. what do you think?