alan smith wrote: > But in this case, he will NEED to run a double size > neutral to handle the return currents. > > That being said....why not run some dedicated 220V > circuits since we already know the existing neutral > won't really handle it. Where do you guys get this stuff from? There is no combination of loads that can cause the the neutral current to exceed the current in either of the hot legs alone. It is *always* sufficient to have the neutral the same gauge as the hot legs in this type of circuit. Work it out! (And pay attention to the phase relationships!) -- Dave Tweed -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist