| Voltage type | AC |
| Built-in depth, mm | 69.9 |
| Rated current, A | 20 |
| Rated voltage, V | 400 |
| Frequency, Hz | 50...50 |
| Release characteristic | D |
| Degree of protection (IP) | IP20 |
| Number of protected poles | 1 |
| Concurrently switching N-neutral | Yes |
| Suitable for flush-mounted installation | Yes |
| Connectable conductor cross section solid-core, mm² | 25...25 |
| Connectable conductor cross section multi-wired, mm² | 16...16 |
| Ambient temperature during operating, °C | -10...45 |
| Additional equipment possible | Yes |
| Rated short-circuit breaking capacity Icn EN 60898 at 400 V, kA | 4.5 |
| Rated short-circuit breaking capacity Icn EN 60898 at 230 V, kA | 4.5 |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V, kA | 4.5 |
| Rated short-circuit breaking capacity | 4.5 |