In-spector
Member
- Location
- New Jersey/Pa
Is a single conductor, THHN/THWN-2 rated for cable tray? If so, where in code can I find info to support this?
Conductors for Cable Tray
- Thread starter In-spector
- Start date
- Status
ces
Member
- Location
- Northern California, USA
No, tray cable is rated for tray.
Sent from my iPad using Tapatalk
Sent from my iPad using Tapatalk
- Location
- Illinois
- Occupation
- retired electrician
Many single conductors 1/0 and larger are suitable for use in cable tray (in industrial installations) and are marked as such. See 392.10(B)(1).
ces
Member
- Location
- Northern California, USA
Great to learn thank you
- Status