392.20 (C) and (D) - single conductors in cable trays

[electrofelon]

I have some XHHW feeder conductors (marked CT use) installed in a cable tray. The feeder is two sets of 350 Cu. in parallel. Am I reading the aforementioned code sections correctly in that I could either lay them flat ABCNABCN, or bundle them, not flat, ABCN ABCN. But I could lay them in flat AABBCCNN. IS that correct?

 

[don_resqcapt19]

I have some XHHW feeder conductors (marked CT use) installed in a cable tray. The feeder is two sets of 350 Cu. in parallel. Am I reading the aforementioned code sections correctly in that I could either lay them flat ABCNABCN, or bundle them, not flat, ABCN ABCN. But I could lay them in flat AABBCCNN. IS that correct?

In my opinion the rule in (C) prohibits you from installing them AABBCCNN.

 

[electrofelon]

In my opinion the rule in (C) prohibits you from installing them AABBCCNN.

Ok I concur, there was supposed to be a "not" in there, typo. Thanks for the confirmation.