Applies to circuit-breakers for overcurrent protection and with residual current operated circuit-breakers with or without integral overcurrent protection.
IEC 62019:1999 history
2003IEC 62019:2003 Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
2002IEC 62019:1999/AMD1:2002 Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units; Amendment 1
1999IEC 62019:1999 Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units