S stjohnbarleycorn Senior Member Feb 25, 2010 #1 250.24(A) (5) and 250.30(A) or are they referring to different aspects of the same thing. thanks kevin
250.24(A) (5) and 250.30(A) or are they referring to different aspects of the same thing. thanks kevin
Dennis Alwon Moderator Staff member Location Chapel Hill, NC Occupation Retired Electrical Contractor Feb 25, 2010 #2 One is for a standard power supply and the other is for a SDS. So yes it is saying virtually the same thing for different situations.
One is for a standard power supply and the other is for a SDS. So yes it is saying virtually the same thing for different situations.