1.These configurations cover portable plugs ,receptacles ,cord connectors ,some forms of current taps ,and flatiron and appliance plugs-all for use in accordance with the National Electrical Code(NEC) ANSI/NFPA-70.2.These configurations do nor cover devices rated at more than 200 A or for more than 600 V.3.This standard does not cover devices having NEMA configurations in accordance with Wiring Devices-Dimensional Specifications ,ANSI/NEMA WD6.