Since people here on the Zone know so much about so many things, I thought I'd toss out a problem I just ran into. I recently got a new (to me) 7.5 hp air compressor, and the motor says it wants to run on 208 volts 3 phase. I've got 3-phase power, but its delivered at up to 240v. Is that going to kill my motor? If so, will it do so quickly and spectacularly, or slowly, like over a period of years? Will it draw more amps or less? Is this going to affect any other parts of the system, like the pressure switch? If it will run at all, I'd just as soon use this motor, and replace it when it eventually dies. But if it's going to burst into flames or something, I'll have to rethink that...