Sparky, LOL!!
As you can see, this nice NEMA 12 enclosure already has a fan hacked in (bottom left), and louvers (top right) (There's another enclosure right next to this one.) The installer showed me the label for the enclosure to show me that his machine was UL listed. [Linked Image](most of his components aren't)
Coiled SO cord on right is 40'long-#4 "power supply" cord they wanted to hardwire to the building. Door for control xfrmr enclosure opens only about 30°. Numerous motor starters without proper clearance.Sealtite run 15' with no straps, fittings made up handtight. It was a different voltage and amperage than we were told when the customer ordered it.
Simply lovely