The EBM PAPST 5214NH is a high-performance axial fan designed for control panel thermal management, featuring a 127mm square frame with 38mm external depth. It operates at 24VDC supply voltage with ball bearing construction, delivering 148.3CFM airflow at 3650RPM while maintaining 51DBA noise level. The fan has a power rating of 9.8W and is ROHS compliant.