Historical
IEC 60884-2-3 Ed. 1.0 b:1989
Plugs and socket-outlets for household and similar purposes. Part 2: Particular requirements for switched socket-outlets without interlock for fixed installations
Applies to fixed switched socket-outlets for a.c. only, with or without earthing, with a rated voltage not exceeding 440 V and a rated current not exceeding 32 A.
International Electrotechnical Commission [iec]