Which standards have to be considered for the e-mobility charging infrastructure?
The IEC 60364 standard series consists of installation standards and therefore has to be used for fixed installations. If a charging station is not movable and connected via fixed cables, it falls under the scope of IEC 60364.
IEC 60364-4-44, clause 443 (2007) provides information on WHEN surge protection is to be installed. For example, if surges can have effects on public services, commercial and industrial activities and if sensitive equipment of overvoltage category I + II ... is installed.
IEC 60364-5-53, clause 534 (2001) deals with the question WHICH surge protection is to be selected and HOW it is to be installed.