/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round duct / Centro-M / Centro-M 315 max
| Unit of measurement | Centro-M 315 max | |
| Connected air duct size | mm | 315 |
| Phases | - | 1 |
| Minimum supply voltage | V | 220 |
| Maximum supply voltage | V | 240 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 295 |
| Unit current | A | 1.34 |
| Maximum airflow | m³/h | 1920 |
| Rotation speed at 50hz | - | 2720 |
| Sound pressure level LpA at 3 m | dB(A) | 54 |
| Weight | kg | 8.8 |
| Transported air temperature (max) | °С | 45 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP44 |
| Impeller material | - | Galvanized steel |
| Article | - | 8015205 |
| Trademark | Blauberg |
| Model | Centro-M 315 max |
| Type of ventilation unit | Unidirectional |
| Type of drive installed | External MSD or VSD |
| Type of heat recovery system | None |
| Nominal external pressure (Pa) | 470 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 41.4 |
| Declared typology | NRVU UVU |
| Effective electric power input (kW) | 0.226 |
| Sound power level (dB(A)) | 74 |
| ØD | ØD1 | B | B1 | L | L1 | L2 | L3 |
|---|---|---|---|---|---|---|---|
| 314 | 405 | 455 | 415 | 290 | 30 | 30 | 40 |
