cdcengineer
Senior Member
We are running an energy management system to some guest rooms (Inncom). The system devices are line voltage switches, but they have a communications link between all devices. NEC (300.3(C)(1)) requires that if we are housing line and low voltage wiring in the same enclosure the insulation must meet the maximum ckt voltage applied to any conductor.
Has anyone had experience with this sort of application? A friend of mine ran Cat 6 cable, and provided a shrink wrap insulation around the cable to meet insulation req'mts. This seems like too much labor. I'm thinking a belden cable of some sort would cost about the same, yet be less labor intensive.
Thanks,
DC
Has anyone had experience with this sort of application? A friend of mine ran Cat 6 cable, and provided a shrink wrap insulation around the cable to meet insulation req'mts. This seems like too much labor. I'm thinking a belden cable of some sort would cost about the same, yet be less labor intensive.
Thanks,
DC