| Number of poles (total) | 2 | 
|---|---|
| Number of protected poles | 2 | 
| Rated voltage | 230 V | 
| Rated current | 20 A | 
| Rated fault current | 0.01 A | 
| Leakage current type | AC | 
| Current limiting class | 3 | 
| Rated short-circuit breaking capacity according to EN 61009 | 6 kA | 
| Rated short-circuit breaking capacity according to IEC 60947-2 | 10 kA | 
| Rated short-circuit breaking capacity Icn according to EN 61009-1 | 6 kA | 
| Surge current capacity | 0.25 kA | 
| Voltage type | AC | 
| Frequency | 50 Hz | 
|---|---|
| Release characteristic | C | 
| Concurrently switching neutral conductor | Yes | 
| With interlocking device | Yes | 
| Pollution degree | 2 | 
| Width in number of modular spacings | 4 | 
| Built-in depth | 44 mm | 
| Anti-nuisance tripping version | No | 
| Degree of protection (IP) | IP20 | 
| Connectable conductor cross section solid-core | 1-35 mm² | 
| Connectable conductor cross section multi-wired | 1-25 mm² |