Mitsubishi FR-A840-01160-1-06 Variable Frequency Drive for FREQROL FR Series

The Mitsubishi FR-A840-01160-1-06 (FR-A840-01160-1-06) is a high-performance variable frequency drive designed for precision motor control in industrial automation systems. As part of Mitsubishi Electric's FREQROL FR series, this drive regulates the speed, torque, and rotational direction of three-phase alternating current motors across demanding manufacturing, processing, and material handling environments. The unit operates by converting line power to control output frequency and voltage, enabling smooth acceleration, deceleration, and energy-efficient motor operation. Typical applications include conveyor networks, industrial fans, pumps, extruders, machine tool axes, and automated assembly machinery. Designed to integrate into complex automation architectures, the drive provides reliable motor control, process regulation, and protection against overcurrent and operating faults. Industrial facilities rely on the FREQROL FR family for dependable performance, reducing mechanical stress on equipment and optimizing energy consumption during continuous operation. This variable frequency drive serves as a direct replacement component for maintaining operational continuity, repairing drive cabinets, or upgrading existing Mitsubishi motor control installations across factory automation lines.