/ Product catalogue / Domestic ventilation / Ceiling exhaust fans / Ceiling fans / Ultra EC / Ultra EC 400 Square
| Unit of measurement | Ultra EC 400 Square | |
| Connected air duct size | mm | 150 |
| Phases | - | 1 |
| Maximum supply voltage | V | 240 |
| Minimum supply voltage | V | 220 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 55 |
| Unit current | A | 0.483 |
| Maximum airflow | m³/h | 530 |
| Rotation speed at 50hz | - | 1085 |
| Sound pressure level LpA at 3 m | dB(A) | 38 |
| Ingress protection rating | - | IPX4 |
| Impeller material | - | Plastic |
| a | b | c | Ø d |
|---|---|---|---|
| 198 | 38 | 330 | 148 |
| Name | Photo | Description |
|---|---|---|
| Blauberg K 150 |
|
Clamp for round flexible ducts |
