On August 15, 2015 at 03:24, Brad Humphrey said...
800.133 Installation of Communications Wires, Cables, and Equipment. (A) Separation from Other Conductors. (1) In Raceways, Cable Trays, Boxes, and Cables.
Exception No. 2: Power conductors in outlet boxes, junction boxes, or similar fittings or compartments where such conductors are introduced solely for power supply to communications equipment. The power circuit conductors shall be routed within the enclosure to maintain a minimum of 6 mm (0.25 in.) separation from the communications circuit conductors.
Exception No. 2 is what you are looking for.
Awesome, except if there is 6mm separation from these terminals (top is control, bottom is common rail (in my case 120VAC)), that would be really close. Notice the total height of the base is 28.8mm.
