- Location
- Illinois
- Occupation
- retired electrician
Bob,
Welcome aboard as a moderator. Is there a form like the proposal form for TIAs? I think that the rule that was in 210.4(D) for identification of ungrounded conductors as to both phase and voltage where there are multiple systems in the building should be restored. The new rule found in 210.5(C) only requires identification by voltage system and not by phase. This oversight could lead to overloaded grounded conductors in multiwire branch circuits.
Don
Welcome aboard as a moderator. Is there a form like the proposal form for TIAs? I think that the rule that was in 210.4(D) for identification of ungrounded conductors as to both phase and voltage where there are multiple systems in the building should be restored. The new rule found in 210.5(C) only requires identification by voltage system and not by phase. This oversight could lead to overloaded grounded conductors in multiwire branch circuits.
Don