The Elta SCD400/4 – 3AC is a compact, short cased mounted axial flow fan engineered for efficient ventilation in industrial and commercial environments. It comes with a 400mm impeller driven by a 4‑pole, three-phase AC motor, available in a range of seven sizes from 315mm to 630mm. This model delivers air volume flow rates up to 4.84 m³/s and static pressures reaching 190 Pa. It is suitable for operation in ambient temperatures up to +70°C, with speed control effective up to +50°C. Its compact design and reliable performance make it ideal for varied airflow and ventilation applications requiring robust operation.