Overview This listing is for a USED MITSUBISHI FR-E520-2.2KN. Compact 3-phase variable frequency drive from Mitsubishi’s E500 series. Rated for 2.2 kW output and designed for general-purpose motor control applications. Features RS-485 communication and CC-Link compatibility. See photos for details. Part No: FR-E520-2.2KN Type: Variable Frequency Drive Condition: USED Power Rating: 2.2 kW / 3 HP Input Voltage: 200–240V AC, 3-phase Output Frequency: 0.2–400 Hz Output Current: 11 A Cooling: Forced Air Please message us with any questions.