hmmmm, that might be a problem, however the dif from 50 to 60 may be negligable given residential appliances.
the Q is purely hypothetical, given some interesting threads in this forum.
your input especially, Appy
I do have customers that spend ridiculous $$$$ on silly things here, so this is not that far out..
I'm wondering how the AHJ would view a home with a different voltage system than normally seen...