The LB Fans LCA403230 is a durable long cased axial fan, designed to deliver efficient and consistent airflow for commercial ventilation applications. It is equipped with a three-phase, 2‑pole motor featuring Class ‘F’ insulation and IP55 protection, ensuring robust performance in demanding environments. The fan operates safely in ambient temperatures up to 54˚C and allows speed regulation through transformer or inverter for adaptable airflow control. Its polypropylene impeller, factory-set at a 30° angle, provides reliable and effective ventilation. An IP55-rated terminal box enhances safety and durability, while the fan is suitable for operation in relative humidity up to 95%. Manufactured to BS EN ISO 9001:2015 standards and tested to BS 848 parts 1, 2, and ISO 5801, the LCA403230 combines quality and performance. Supplied with a 2‑year guarantee, it offers a dependable solution for commercial ventilation needs.