Original poster: "davep by way of Terry Fritz <teslalist@qwest.net>" <davep@quik.com> >Would appreciate a little info about breakers. >If one side of a 2 pole or tandem breaker trips does >that open the other side as well? Generally yes. Test and see, if unsure... best dwp ...the net of a million lies... Vernor Vinge There are Many Web Sites which Say Many Things. -me