Available. The Mitsubishi FR-E540-0.4K is a high-performance transistorized inverter designed for general-purpose applications. Manufactured by Mitsubishi Electric, this model is part of the FR-E500 series, known for its reliability and advanced features. The FR-E540-0.4K is rated at 0.4 kW (0.5 HP) and operates on a 400V three-phase power supply, making it suitable for various industrial settings. Key features include a compact design with dimensions of 150 mm in height, 140 mm in width, and 128 mm in depth, and a weight of 1.75 kg. It offers a frequency range of 50 to 60 Hz and a signal level of 480 V, ensuring compatibility with standard industrial equipment. The inverter is equipped with a cooling capacity of 0.4 kW, ensuring efficient operation during extended periods. This model is ideal for applications requiring precise motor control and energy efficiency, such as conveyor systems, pumps, and fans. Its robust construction and advanced features make it a reliable choice for enhancing operational performance in various industrial processes.