Be more specific. I have yet to find a decent distribution panelboard that is actual physical size. 480V and 480Y/277V, 3 Phase, physical size = 3' w x 1' d, AND SOMETIMES LARGER, floor or wall mount, with the ability to have spares... we don't even do industrial, this is a quite common item in nearly every building, yet we do not have it yet. I can't imagine how industrial does anything... they have MUUUUUCH larger electrical equipment.
They are getting closer, but... not quite there yet. All the panelboards are either the same size, or laughably tiny.
Message was edited by: sschwartz