Siemens 6GK1901-1BB20-2AA0.
| Manufacturer part number (MPN) | 6GK1901-1BB20-2AA0 |
| EAN / GTIN | 4019169403948 |
| Sales unit | pcs |
| Width | 13.7 mm |
| Length | 42 mm |
| Height | 16 mm |
| Depth | 42 mm |
| Ambient temperature | -40 °C |
| Housing material | Aluminium |
| Mounting method | Inserted |
| Operating temperature | -40–85 °C |
| Degree of protection (IP), mounted | IP20 |
| Country of origin | Germany |
| MOQ | 1 |