Work space clearances.

Status
Not open for further replies.

wyboy

Senior Member
Does voltage to ground on the high leg of a 240 volt delta (typically 208 volts) count as the ?nominal voltage to ground? in Table 110.26(A)(1)?
 

infinity

Moderator
Staff member
Location
New Jersey
Occupation
Journeyman Electrician
I agree with Jim and for an ungrounded system you would need to look at the definition in Article 100.

Voltage to Ground. For grounded circuits, the voltage be-
tween the given conductor and that point or conductor of
the circuit that is grounded; for ungrounded circuits, the
greatest voltage between the given conductor and any other
conductor of the circuit.
 
Status
Not open for further replies.
Top