Mitsubishi Electric FR-E540-0.75K-EC Variable Frequency Drive

The Mitsubishi Electric FR-E540-0.75K-EC Variable Frequency Drive is a 0.75 kW, 2.6 A, 480 V three‑phase drive that controls motor speed by varying the output frequency for precise speed regulation in industrial equipment. It is designed for use with a 480 V three‑phase power supply and provides motor control for 3‑phase systems requiring adjustable speed on a 0.75 kW motor. In operation, a VFD modulates the frequency of the AC input to the motor, allowing smoother starts, controlled acceleration, and the ability to set a specific running speed to match process demands. This model is part of Mitsubishi’s FR‑E540 family and carries the 0.75 kW rating within that product line, identified by the FR-E540‑0.75K‑EC designation. The stated electrical characteristics—0.75 kW output, 2.6 A current, and 480 V three‑phase input—help buyers assess compatibility with their motors, wiring, and power distribution in 3‑phase equipment.