M mepengineer Member Location New York, NY Aug 24, 2015 #1 I currently have a 15' pole spec for a fixture on 277v is there a section of the NEC or a rule stating that over 15' has to be on 277v
I currently have a 15' pole spec for a fixture on 277v is there a section of the NEC or a rule stating that over 15' has to be on 277v
luckylerado Senior Member Location Lake of the Ozarks Aug 24, 2015 #2 mepengineer said: ...is there a section of the NEC or a rule stating that over 15' has to be on 277v Click to expand... No.
mepengineer said: ...is there a section of the NEC or a rule stating that over 15' has to be on 277v Click to expand... No.
augie47 Moderator Staff member Location Tennessee Occupation State Electrical Inspector (Retired) Aug 24, 2015 #3 luckylerado said: No. Click to expand... agree. Look at 210.6 and 225.7 for voltage limitations.