Articles
200 Use and Identification of Grounded Conductors
210 Branch Circuit not over 1000 V ac, 1500 V dc, Nominal
220 Branch Circuit, Feeder, and Service Calculations
225 Outside Branch Circuits and Feeders
230 Services
235 Branch Circuits, Feeders, and Services Over 1000 Volts ac, 1500 Volts dc, Nominal
240 Overcurrent Protection
245 Overcurrent Protection for Systems Rated Over 1000 Volts ac, 1500 Volts dc, Nominal
250 Grounding and Bonding