I'm looking for a rule of thumb on voltage drop for pulling branch ckts. I dont mean to dummydown the voltage drop calculations, but when your out in the field, at what footage do you decide to pull #10's instead of #12's? Do you just usually pull 10#'s to the home run box, and then 12#. I've also heard some people say that if its over 50feet, pull 10's. Just looking for a general rule, if there is one. thanks, -Erik.
