CSA C22.2 No. 182.6:23

1 Scope 1.1 These configurations cover attachment plugs, receptacles, and cord connectors, for use in accordance with the National Electrical Code (NEC), NFPA 70 and CSA C22.1, Canadian Electrical Code, Part I (CE Code). 1.2 These configurations do not cover devices rated at more than 800 A or for more than 600 V.