The ebm-papst 4182NXH is a compact DC axial fan engineered for efficient and reliable cooling in a wide range of industrial and commercial applications. Featuring a glass-fiber reinforced PA plastic impeller and a die-cast aluminum housing, this fan provides robust performance and durability. With a nominal voltage of 12VDC and a speed of 4400 RPM, it delivers an airflow of 237 m3/h while maintaining a sound pressure level of 57 dB(A). The fan's design incorporates a ball bearing for extended service life, rated at 70,000 hours at 40°C. It includes motor protection against reverse polarity and blocked rotor, ensuring safe and reliable operation. The 4182NXH is approved by VDE, CSA, and UL, making it suitable for a variety of applications requiring certified components.