Mitsubishi FR-E840-0170-4-60(J)-(B) Variable Frequency Drive for FREQROL FR Series

The Mitsubishi FR-E840-0170-4-60(J)-(B) (FR-E840-0170-4-60(J)-(B)) is a variable frequency drive from the FREQROL FR series designed for precise motor control and energy-efficient speed regulation across industrial automation systems. As part of Mitsubishi Electric's FREQROL family, this compact inverter drive delivers reliable performance for three-phase motor applications, industrial machinery, processing lines, and material handling equipment. It provides adjustable frequency control to optimize operating speeds, reduce mechanical stress, and maintain dynamic drive performance under demanding operating conditions. Engineered to integrate seamlessly into modern automated control architectures, the FR-E840-0170-4-60(J)-(B) variable frequency drive supports efficient drive operation, consistent motor protection, and reliable parameter management. Whether utilized as a replacement component or implemented in new machine installations, this inverter unit ensures dependable process control, robust system integration, and continuous operation across industrial manufacturing plants and automated production facilities.