| Item condition | New |
| Manufacture name | SK Speed control, for fan-and-filter units, SK 3240/3241/3243/3244.500, 3245 |
| Brand | Rittal |
| Categories |
Speed Controllers
|
| Country of origin | CN |
| Harmonized System Code | 9032 8900 00 |
| Nominal current | 2 A |
| Mounting method | Other |
| Method of operation | Turn button |
| Colour | Grey |
| Width | 163 mm |
| Height | 57.6 mm |
| Depth | 90 mm |
| RAL-number | 7035 |
| Illumination | None |
| Number of phases | 3 |
| Degree of protection (IP) | Other |
| Packing level 1 | 4028177670716 |
| Packing level 2 | 4028177670716 |
| Packing level 3 | 4028177670716 |
| Power control stepless | Yes |
| Switching contact | Yes |
| Output voltage | 90-253 V |
| With temperature sensor | Yes |
| Basic element without cover | Yes |