eepty
Full Member level 2
Anyone has the following standard?
IEC 60669-1, Switches for households and similar fixed electrical installations, General requirements.
60669-2-1, particular requirements for electrical switches
60669-2-3, particular requirements for time delayed switches
Thank you
IEC 60669-1, Switches for households and similar fixed electrical installations, General requirements.
60669-2-1, particular requirements for electrical switches
60669-2-3, particular requirements for time delayed switches
Thank you