The Elta 149-ODE3-34075 – 3KA4B inverter speed controller is engineered for robust and precise motor speed management, offering a high power output of 7.5kW at 18A. Designed for use with 3‑phase input and output systems, it features IP66 protection to ensure reliability in industrial and outdoor environments. The built-in conformal coating protects internal components from dust, moisture, and corrosion. Suitable for a variety of applications up to 7.5kW, this unit is available in both switched and non-switched configurations, allowing flexibility to meet specific operational needs.