In an enclosure that is supplied by more than one set of power conductors and more than one over current protective device, i thought that the NEC has a standard statement to be placed on the enclosure front face. Something like:
This enclosure is supplied with more than one power circuit. Assure all energized circuits are disconnected prior to performing maintenance.
But I can not find a general statement in the code.
This enclosure is supplied with more than one power circuit. Assure all energized circuits are disconnected prior to performing maintenance.
But I can not find a general statement in the code.