

Datasheet| Voltage measurement range, AC | 160...690 V |
| Operating voltage | 160...690 VAC |
| Phase-sequence monitoring | Automatic correction of rotational direction |
| Output contact | 2 change-over (CO) |
| Assembly type | DIN-rail |
| Operating temperature | -25...+60 °C |
| Dimensions W x H x D | 22.5 x 82 x 86 mm |
| Phase-asymmetric measurement range | 0 or 5 - 20% |
| Switching hysteresis | 1 - 20 V |
| Start delay | 0.1...20 s |