Recently we have been putting VFD's on the wall directly with a accessory conduit kit.
It makes for a simple / low cost installation, and maintains NEMA4 enclosure rating.
I have a project which has a bunch of heater controllers. Does anyone know of a controller which I can mount the same way?
Something like this:
http://www.watlow.com/products/controllers/din-a-mite-c-power-controller.cfm