It was an example, bro. There actually is a standard NEMA connector for 240V 15A loads-- NEMA 6-15. It's less than common, as you'd expect. (Running a 240V 15

It was an example, bro. There actually is a standard NEMA connector for 240V 15A loads-- NEMA 6-15. It's less than common, as you'd expect. (Running a 240V 15A circuit would be easy, all cable is rated to 600V anyway, it'd just be regular 14/2 romex. I've never actually done that, but it's possible. (Clothes dryers and ovens always use 6/3 or whatever, which will let you run 120V components off the hot-neutral circuit. 240V 14/2 would be hot-hot.))