DS DS/EN 60669-2-1/A12
DS DSEN 60669-2-1A12 2010-JUL-27 Swtches for household and smlar fxed electrcal nstallatons - Part 2-1 Partcular requrements - Electronc swtches
DS DSEN 60669-2-1A12 2010-JUL-27 Swtches for household and smlar fxed electrcal nstallatons - Part 2-1 Partcular requrements - Electronc swtches
Applies to electronic switches and to associated electronic extension units for household and similar fixed electrical installations either indoors or outdoors.