Trumpy, Steve here. Just wanted to reply to the I work live with 480. As a third year apprentice my supervisor always says kill it and shunt it. Unless your a lineworker always shut off the power. Unless it is absoluteley neccessary. Sorry you got a e-mail like that. SAFTEY FIRST ALWAYS. tHIS GUY IS NOT A MAN JUST A STATISTIC WAITING TO HAPPEN!