Ventilateur ebmpapst S3G630AC5251

Axial fan ebm-papst S3G630-AC52-51 — energy-efficient EC fan 630 mm HyBlade with protective grille. Powerful premium EC axial fan from German manufacturer ebm-papst with sickle-shaped blades (HyBlade), protective grille and shortened nozzle. Excellent solution for large supply and exhaust ventilation systems, cooling of industrial equipment, heat exchangers, drying chambers, refrigeration units, livestock complexes and other facilities requiring high performance, low power consumption and reliability. Main characteristics: Airflow: up to ~8400–6105 m³/h (free air / optimal point) — excellent air exchange even with system resistance. Static pressure: up to 55 Pa. Voltage: 1~ 200–277 V (nominal 230 V), 50/60 Hz. Power consumption: 184 W. Current: 1.2 A. Speed: 690 rpm. Motor: EC motor M3G084-FA with ball bearings, built-in electronics and wide control options (0-10 V / PWM, status relay, 10 V output). Protection: IP54 (depends on installation). Diameter: 630 mm. Weight: 10.4–10.5 kg. Materials: blades — steel with PP coating, protective grille — steel with black coating, electronics housing — die-cast aluminum. Operating temperature: from -25°C to +60°C. Operating mode: S1 (continuous). Advantages of ebm-papst S3G630-AC52-51: High energy efficiency — GreenTech EC technology significantly reduces electricity costs compared to AC fans. Low noise and vibration thanks to innovative sickle-shaped HyBlade blades. Exceptional reliability — service life tens of thousands of hours, built-in thermal protection, soft start, overload protection. Flexible speed control (0-10 V / PWM) + signal relay. High protection degree IP54 — resistant to dust and moisture in