DIN 49290:1961
Classification of switches according to connections
- Standard No.
- DIN 49290:1961
- Release Date
- 1961
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN 49290:1961-03
- Latest
- DIN 49290:1961-03
- Replace
- DIN 49290-52
- Scope
- Classification of switches according to connectionsThe circuit symbols show the basic circuit of the individual switch types. Different mains connections (P) must be specified when ordering. For switches with the abbreviation 1/1, 7/1 and 7/2, the pole
DIN 49290:1961 history
- 1961 DIN 49290:1961-03 Classification of switches according to connections
- 1961 DIN 49290:1961 Classification of switches according to connections
