Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted...
B bgelectric Senior Member Feb 6, 2013 #1 Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted...
roger Moderator Staff member Location Fl Occupation Retired Electrician Feb 6, 2013 #2 bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... As long as the particular strut is listed as a raceway you can use it as such. check the manufacturers information. Roger
bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... As long as the particular strut is listed as a raceway you can use it as such. check the manufacturers information. Roger
G Gregg Harris Senior Member Location Virginia Occupation Electrical,HVAC, Technical Trainer Feb 6, 2013 #3 bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... ARTICLE 384 Strut-Type Channel Raceway
bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... ARTICLE 384 Strut-Type Channel Raceway
iwire Moderator Staff member Location Massachusetts Feb 6, 2013 #4 bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... I do not believe slotted strut is listed as a raceway, you would need solid strut with a cap and all other parts listed for use as raceway fittings. I have worked with strut raceway and in the right application it is slick.
bgelectric said: Does the NEC allow running thhn through unistrut with a cap...? The unistrut would be slotted... Click to expand... I do not believe slotted strut is listed as a raceway, you would need solid strut with a cap and all other parts listed for use as raceway fittings. I have worked with strut raceway and in the right application it is slick.