The EBM-PAPST 4184NX is a compact and efficient DC axial fan engineered for reliable cooling in a wide range of industrial applications. Featuring a glass-fiber reinforced PA plastic impeller and a die-cast aluminum housing, this fan provides robust performance and durability. It operates on a nominal voltage of 24VDC, with a voltage range of 12 to 31.5VDC, and delivers an airflow of 180 m3/h at 3200 RPM. The fan's ball bearing construction ensures a long service life, rated at 85,000 hours at 40°C. It includes motor protection against reverse polarity and blocked rotor, and is approved by VDE, CSA, and UL. Optional speed and alarm signals are available for enhanced control and monitoring.