| Unit of measurement | SGR-3/1 | |
| Phases | - | 1 |
| Minimum supply voltage | V | 110 |
| Maximum supply voltage | V | 240 |
| Power supply frequency | Hz | 50/60 |
| Weight | kg | 0.138 |
| Ambient air temperature min | °С | -10 |
| Ambient air temperature max | °С | 45 |
| Ingress protection rating | - | IP30 |
| Article | - | 8037160 |
