Mitsubishi FR-A840-00470-E2-60 Variable Frequency Drive for FREQROL FR-A800 Plus

The Mitsubishi FR-A840-00470-E2-60 is a high-performance variable frequency drive designed for industrial motor speed control within the FREQROL FR-A800 Plus inverter series. Engineered to operate on a three-phase input voltage supply rated from 380 V AC to 500 V AC at 50/60 Hz, including 400 V AC, 415 V AC, and 480 V AC nominal levels, this drive regulates electrical motor performance across an adjustable output frequency range of 0.2 Hz to 590 Hz. Built for dependable operation in demanding operational settings, this unit features an IP20 degree of protection and conformally coated printed circuit boards compliant with IEC 60721-3-3 classes 3C2 and 3S2 for chemical resistance. It incorporates a CA current analog terminal covering 0 to 20 mA for process integration, alongside integrated Modbus RTU communication capabilities for automated network interfacing. Functionally equivalent to part number FRA84000052260, the FR-A840-00470-E2-60 is commonly utilized in pump, fan, conveyor, and general machinery applications requiring stable speed and torque regulation.