Mitsubishi FR-S540E-1.5K-EC-(B) FREQROL Variable Frequency Drive

The Mitsubishi FR-S540E-1.5K-EC-(B) (FR-S540E-1.5K-EC-(B)) is a standard variable frequency drive from the FREQROL series, engineered for precise AC motor speed and frequency regulation in automated systems. Operating with a three-phase AC input voltage range of 380 to 480 V (nominal 400, 415, and 440 V AC), this inverter delivers reliable motor performance with a rated power output of 750 W (0.75 kW / 1 hp) and an output current capacity of 2.6 A. The unit supports an adjustable output frequency spanning from 0.2 to 400 Hz, making it suitable for a wide range of motor-driven industrial equipment. Designed with an IP20 degree of protection, the drive is built for secure panel mounting inside enclosed control cabinets. In addition to steady frequency control, it incorporates integrated Modbus RTU communication capability for seamless networking, diagnostics, and parameter configuration with plant controllers. The FR-S540E-1.5K-EC-(B) offers robust performance and energy-efficient motor management across diverse industrial manufacturing, material handling, and processing operations.