The ebm-papst 3218JN is a compact and efficient DC axial fan engineered for a wide range of industrial cooling applications. Constructed with glass-fiber reinforced PBT plastic for the housing and PA plastic for the impeller, this fan offers durability and resistance to environmental factors. It operates on a nominal voltage of 48VDC within a range of 36-56VDC, providing a speed of 6000 RPM and an airflow of 130 m3/h. The fan's ball bearing construction ensures a long service life, rated at 70000 hours at 40°C. Motor protection features include reverse polarity and blocked rotor safeguards. It is approved by VDE, CSA, and UL, making it suitable for diverse applications requiring reliable and efficient cooling.