The Sunon CF4113LBL-000U-ABD EC Axial Fan is a 120x38mm fan designed for use in Ex models certified in accordance with ATEX Directive 94/9/EC. It has an electrical rating of 110VAC, 50/60Hz, with a power consumption of 1.8W, and is capable of producing airflow of 47.3/64.3CFM. It operates at a noise level of 31.4/35.9dBA at a speed of 1700/2300RPM, which is powered by 2Ball bearings. The CF4113LBL-000U-ABD is also IP55-rated, meaning it is dust-tight and protected against water jets from any direction.