Vent Axia Long Cased Axial Fans (LCA) 400mm 3 Ph. 2 Pole 16deg. LCA403216

The LB Fans LCA403216 is a heavy-duty long cased axial fan designed for efficient performance in commercial ventilation applications. It features a three-phase, 2‑pole motor with Class ​‘F’ insulation and IP55 protection, delivering robust and dependable operation in challenging conditions. Capable of handling ambient temperatures up to 54˚C, the unit supports speed regulation via transformer or inverter for versatile control. The polypropylene impeller, factory set at a 16° pitch, ensures effective airflow, while the IP55-rated terminal box provides secure electrical connections. Built to withstand relative humidity levels up to 95%, the fan is manufactured to BS EN ISO 9001:2015 standards and performance tested in line with BS 848 parts 1 and 2 as well as ISO 5801. Supplied with a 2‑year guarantee, the LCA403216 is a durable and efficient solution for commercial ventilation needs.