Yaskawa CIMR-G5V40P7 Variable Frequency Drive

The Yaskawa CIMR-G5V40P7 Varispeed 616G5 AC Drive is a compact, panel-mounted variable frequency drive that controls speed and torque for 3-phase induction motors in industrial automation. It accepts 3-phase 380–480 VAC input (typical 400V class) and delivers an adjustable AC output proportional to frequency, with an output range up to approximately 400 Hz. Built on the PWM inverter platform with V/f and vector control capability, this model is part of the Varispeed 616G5 series and is sized in the ~2–3 HP class. Common applications include conveyors, pumps, fans, HVAC equipment, and light-to-medium duty manufacturing equipment where reliable motor speed control is needed; it is also used in material handling systems, small pump stations, and auxiliary machinery to improve process efficiency and motor operation. Mounting is panel-mounted with a typical NEMA 1 / IP20 enclosure, suitable for general-purpose motor speed and torque control. Common replacements include Yaskawa CIMR-V7AM40P7.