conduit support

[puggy17]

Is it okay to strap your conduit that contains class 2 wiring for (actuators, temp sensors, dpt's, etc.) to the duct work it supplies? Also, what code section has the answer?

 

[ivsenroute]

Yes, it is not specifically prohibited by the NEC or IMC

 

[tom baker]

If functionally related, the power wiring can support class 2, the NEC does not address your question it may be restricted by the mechnical code.

300.11(B)
(B) Raceways Used as Means of Support. Raceways shall be used only as a means of support for other raceways, cables, or nonelectrical equipment under any of the following conditions:
(1) Where the raceway or means of support is identified for the purpose
(2) Where the raceway contains power supply conductors for electrically controlled equipment and is used to support Class 2 circuit conductors or cables that are solely for the purpose of connection to the equipment control circuits
(3) Where the raceway is used to support boxes or conduit bodies in accordance with 314.23 or to support luminaires in accordance with 410.36(E)