R rcaldwell Member Jun 28, 2006 #1 What does the code say about pulling individual #12 THHN wires in an open ladder cable tray for 480 volt 3 phase motor ckts.
What does the code say about pulling individual #12 THHN wires in an open ladder cable tray for 480 volt 3 phase motor ckts.
don_resqcapt19 Moderator Staff member Location Illinois Occupation retired electrician Jun 28, 2006 #2 It says no. Don
R rcaldwell Member Jun 29, 2006 #3 Thanks, I checked the 1999 code book and it said no but I was not sure of current version. Our new code books will be here tomorrow. Thank You for your Quick Response.
Thanks, I checked the 1999 code book and it said no but I was not sure of current version. Our new code books will be here tomorrow. Thank You for your Quick Response.
