Code Q&A: Cable Tray Systems

Courtesy of www.MikeHolt.com. Based on the 2023 NEC.

Question: Cable tray systems shall not be used _____.

a) in hoistways

b) where subject to severe physical damage

c) in hazardous (classified) locations

d) in hoistways or where subject to severe physical damage

See answer below.

Answer: d) in hoistways or where subject to severe physical damage

Section 392.12 states, "Cable tray systems shall not be used in hoistways or where subject to severe physical damage."

These materials are provided by Mike Holt Enterprises in Leesburg, Fla. To view Code training materials offered by this company, visit www.mikeholt.com/code.