| Width, mm | 55 |
| Height, mm | 140 |
| Depth, mm | 149 |
| Rated operation power at AC-3, 400 V, kW | 20 |
| With integrated auxiliary switch | No |
| Rated permanent current Iu, A | 7.5 |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Rated operating voltage, V | 400...400 |
| Overload release current setting, A | 14...20 |
| Degree of protection (IP) | IP20 |
| With thermal protection | Yes |
| Type of electrical connection of main circuit | Screw connection |
| Type of control element | Turn button |
| Switch off technique | Thermomagnetic |
| Rated short-circuit breaking capacity lcu at 400 V, AC, kA | 50 |
| Phase failure sensitive | Yes |
| Device construction | Complete device in housing |
| Type of contactors | DMP63 |
| Operating voltage | 400V |
| Operating current | 20 A |
| Tripping type | Thermal + Magnetic |
| Overload protection | Yes |
| Current Adjustment Range | 16 - 20 A |
| Short Circuit Breaking Capacity | 50 kA |