rsdoran
Lifetime Supporting Member
Darn it, I always forget about that Delta high leg.
Article 215.8 Means of Identifying Conductor with the Higher Voltage to Ground
On a 4 wire, delta connected secondary where the midpoint of one phase winding is grounded to supply lighting and similar loads, the phase conductor shall be identified by an outer finish that is orange in color or by tagging or other effective means.
I knew this too, its one of my main marked pages.
Article 215.8 Means of Identifying Conductor with the Higher Voltage to Ground
On a 4 wire, delta connected secondary where the midpoint of one phase winding is grounded to supply lighting and similar loads, the phase conductor shall be identified by an outer finish that is orange in color or by tagging or other effective means.
I knew this too, its one of my main marked pages.