Mitsubishi FR-D720S-0.4K-CHT Variable Frequency Drive for FREQROL FR-D700 Series

The Mitsubishi FR-D720S-0.4K-CHT (FR-D720S-0.4K-CHT) is a compact variable frequency drive and inverter belonging to the Mitsubishi FREQROL FR-D700 series. Designed to deliver efficient and precise motor speed control, this drive regulates three-phase AC induction motors across standard automation machinery and industrial motion systems. It operates with a three-phase AC input supply voltage rating of 200 V to 240 V AC at 220 V or 230 V AC nominal, delivering an output rated power of 0.4 kW (400 W or 0.5 HP) with a rated current of 2.5 A. The unit features an output frequency range of 0.2 Hz to 400 Hz, accommodating a versatile spectrum of general-purpose motor operations. Built-in Modbus RTU communication capability allows smooth network integration with supervisory controllers, PLCs, and human-machine interfaces for remote monitoring and parameter configuration. Housed in an IP20 protective enclosure, the drive provides dependable performance in controlled cabinet installations. It serves as an equivalent replacement to the FRD72004K model, making it suitable for material handling conveyors, packaging equipment, fans, pumps, and factory automation setups.