ebmpapst S4E400AQ1257 Lüfter

Axial fan ebm-papst S4E400-AQ12-57 — powerful premium AC fan 400 mm HyBlade with protective grille. High-performance axial fan from German manufacturer ebm-papst series S4E with sickle-shaped (HyBlade) steel blades, protective grille and shortened nozzle. Excellent solution for supply and exhaust ventilation systems, industrial equipment cooling, heat exchangers, condensers, drying chambers, refrigeration equipment and other applications requiring stability, durability and optimal performance. Key features: Airflow: up to ~4800–5200 m³/h (free air) — excellent air exchange even with system resistance. Static pressure: up to 70 Pa. Voltage: 1~230 V, 50 Hz. Power consumption: 150 W. Current: 0.66 A. Speed: 1400 rpm. Motor: M4E074-DF with ball bearings (low-temperature grease), built-in thermal protection (TOP) and capacitor 5 µF. Protection: IP44 (depends on installation position). Diameter: 400 mm. Weight: 5.63 kg. Materials: 5 steel sickle-shaped HyBlade blades with black coating, protective grille. Insulation class: B. Operating temperature: from -40°C to +40°C. Duty type: S1 (continuous). Advantages of ebm-papst S4E400-AQ12-57: German HyBlade quality — proven durability and service life of tens of thousands of hours of continuous operation. Optimal combination of high performance, energy efficiency and moderate noise level. Robust design, resistance to harsh operating conditions. Easy installation and connection (built-in terminal box). Versatility in industrial, commercial and refrigeration systems. This reliable fan will provide stable air exchange and efficient cooling of your equipment for many years. Excellent choice