retriggerable
| interval relay
| retriggerable | |
| automat. | nachtriggerbar |
| interval relay | |
| automat. | Wischrelais |
| |||
| nachtriggerbar (ssn) | |||
|
retriggerable : 6 phrases in 2 subjects |
| Automated equipment | 5 |
| Power system protection | 1 |