The ebm-papst 4312NH3 is a robust DC axial fan engineered for reliable performance in diverse environments. Operating on a nominal voltage of 12VDC, this fan provides an airflow of 285 m3/h, making it ideal for cooling electronic equipment, ventilation systems, and other applications requiring efficient air movement. Constructed with glass-fiber reinforced PA plastic impeller and PBT plastic housing, the fan offers durability and resistance to environmental factors. Its ball bearing design ensures a long service life, rated at 45,000 hours at 40°C. The fan's compact dimensions (119 x 119 x 32 mm) and clockwise rotation make it versatile for integration into various systems. It is commonly used in industrial automation, HVAC systems, and electronic enclosures to maintain optimal operating temperatures.