/ Product catalogue / Commercial and industrial ventilation / Kitchen exhaust fans / Kitchen / Iso-K / Iso-K 355 4D
| Unit of measurement | Iso-K 355 4D | |
| Connected air duct size | mm | 355 |
| Phases | - | 3 |
| Minimum supply voltage | V | 400 |
| Maximum supply voltage | V | 400 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 405 |
| Unit current | A | 0.87 |
| Maximum airflow | m³/h | 3155 |
| Rotation speed at 50hz | - | 1379 |
| Sound pressure level LpA at 3 m | dB(A) | 49 |
| Weight | kg | 59 |
| Transported air temperature (max) | °С | 110 |
| Transported air temperature (min) | °С | -20 |
| Maximum transported air temperature | - | 120°C CONTINUOUS |
| Ingress protection rating | - | IP54 |
| Impeller material | - | Galvanized steel |
| Size | mm | 355 |
| ∅ D | B | B1 | H | H1 | L | L1 | L2 | L3 | L4 |
|---|---|---|---|---|---|---|---|---|---|
| 355 | 740 | 600 | 764 | 655 | 727 | 700 | 650 | 637 | 352 |
