IEC 60669-2-1 Revised
IEC 60669-2-1:1996
Switches for household and similar fixed-electrical installations - Part 2: Particular requirements - Section 1: Electronic switches
Applies to electronic switches and to associated electronic extension units for household and similar fixed electrical installations either indoors or outdoors.
CHFÂ 250.-
A more recent version of this publication exists:
IEC 60669-2-1:2021/COR1:2024