Running two grinders off one VFD

[Bob Duguay]

That is really simple:
A NEMA 15-15R socket on the VFD cord and NEMA 15-15P plugs on the grinders. You can also use twist-lock plugs/socket - NEMA L14-20 R or P.

This is what I did. Simple and works great for me. I don’t switch much. I use the second grinder just for my SGA