Originally Posted by
Bert McMahan
Thanks for the comfort Jim. I'm sure it'll be fine, but since there's a subpanel literally in the same room as the circuits he ran the cost difference would've been minimal and would have given me some flexibility down the line. I totally understand the intermittent need for neutral, having worked on machines that have both, and I'd have preferred it be there just in case. Luckily the Harvey and my CU300 are both 220V only, but I could see adding a CNC or something that needed some 120V control circuitry one day.
If you were to add a machine that required dual voltage, such as a CNC as I mentioned, I'd suggest running a new circuit for it since it kinda needs to be dedicated. It might also require more than the typical 20 or 30 amp capacity, too, depending on the specific machine. This kind of need isn't common with most other kinds of woodworking machinery and even many CNC machines. It just so happens that my manufacturer handled the controller and drives (120v) and the spindle (240v VFD powered) via a single connection. No worries, in other words.
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The most expensive tool is the one you buy "cheaply" and often...