A aadams Member Location Tampa, FL Occupation Engineer Aug 11, 2021 #1 Are you able to use the reduction factors for ranges and dryers to reduce the neutral if I used the optional calc method?
Are you able to use the reduction factors for ranges and dryers to reduce the neutral if I used the optional calc method?
augie47 Moderator Staff member Location Tennessee Occupation State Electrical Inspector (Retired) Aug 11, 2021 #2 Yes, unless I am mis-reading 220.82 Feeder and serviceentrance conductors whose calculated load is determined by this optional calculation shall be permitted to have the neutral load determined by 220.61.
Yes, unless I am mis-reading 220.82 Feeder and serviceentrance conductors whose calculated load is determined by this optional calculation shall be permitted to have the neutral load determined by 220.61.