Mitsubishi FR-A840-00126-NPD9 Variable Frequency Drive for FREQROL FR Series

The Mitsubishi FR-A840-00126-NPD9 (FR-A840-00126-NPD9) is an industrial variable frequency drive designed by Mitsubishi Electric for the FREQROL FR family of drive systems. Built for demanding motor control applications, this drive unit regulates the speed, torque, and operating parameters of electric motors across automated industrial environments. As a core component within the FREQROL series, it provides dependable motor management and smooth integration into modern plant machinery and automated production setups. The FR-A840-00126-NPD9 delivers consistent performance in applications requiring accurate speed regulation, steady continuous operation, and reliable motor control. Common industrial applications for this variable frequency drive include conveyor systems, material handling machinery, packaging systems, assembly lines, pumps, fans, and automated factory equipment. By providing robust motor control and seamless coordination with broader automation hardware, the drive ensures stable process efficiency and long-term operational reliability in diverse manufacturing facilities.