The Elta SPA400/46 – 3AC is a robust axial flow fan from the Raptor series designed for plate-mounted applications in commercial and industrial ventilation. Equipped with a 400mm impeller and a 4/6 pole, 3‑phase AC motor, this fan delivers strong and efficient airflow. It is available in nine standard sizes ranging from 250mm to 710mm and supports air volume flow rates up to 6.27 m³/s with static pressures up to 298 Pa. Engineered to operate reliably in environments up to +70°C, the SPA400/46 – 3AC suits a wide range of ventilation needs where durability and performance are essential. Available in both AC and EC motor options.