690.31 Rapid shutdown circuit in the same raceway as PV circuits

[va35]

Could someone clarify 690.31B Identification and Grouping. "PV source circuits and PV output circuits shall not be contained in the same raceway, cable tray, cable, outlet box, junction box, or similar fitting as conductors, feeders, branch circuits of other non-PV systems, or inverter output circuits, unless the conductors of the different systems are separated by a partition. 690.31" I have a 208VAC circuit for my rapid shutdown to each combiner, I am utilizing tray and this is a 1000v system. "can I run this rapid shutdown circuit in a 10/3 1000v tray rated multiconductor in the same tray without a partition? My thought on this is that i would consider this as part of the system and therefore allowed. Thoughts??

 

[GoldDigger]

As long as the 208V cannot be considered an inverter output circuit AND is insulated to 1000V you should be OK.