Mitsubishi FR-A840-00038-E2-60 Variable Frequency Drive for FREQROL FR-A800 Plus Series

The Mitsubishi FR-A840-00038-E2-60 (FR-A840-00038-E2-60) is a three-phase variable frequency drive engineered for precise motor speed regulation within the FREQROL FR-A800 Plus series. Operating with an input supply voltage of 380 to 500 V AC across three phases, including 400 V, 415 V, and 480 V AC nominal ratings, this drive delivers a rated output of 0.75 kW (750 W, 1 HP) with a normal duty current rating of 2.5 A. It supports an output frequency range from 0.2 to 590 Hz to provide versatile performance across variable speed machinery. Designed for robust operation, the drive features built-in Modbus RTU communication capabilities alongside a 0 to 20 mA CA analog terminal for responsive interfacing. The unit is housed in an IP20 enclosure and incorporates conformal coating on its printed circuit board conforming to IEC 60721-3-3 classes 3S2 and 3C2, offering high resistance to chemical exposure and contaminants. Also designated under part reference FRA84000038260, this inverter is deployed in industrial pump, fan, conveyor, and general process control applications.