non-specified
| time relay
| non-specified | |
| health. | keine Angabe |
| time relay | |
| automat. | Relais mit festgelegtem Zeitverhalten |
| chem. | Langzeitrelais |
| med.appl. | Zeitschalter |
| |||
| keine Angabe | |||
|
non-specified : 5 phrases in 3 subjects |
| Electronics | 3 |
| Industry | 1 |
| Power system protection | 1 |