Product Description:

The FC-301P3K0T4E20H1XGXXXXSXXXXAXBXCXXXXDX is a variable frequency drive built by Danfoss for the VLT FC 301 Automation Drives series. Installed in control panels, it modulates the frequency and voltage applied to standard AC induction motors so industrial controllers can match motor speed to changing load requirements. By replacing mechanical throttling with electronic speed adjustment, it helps reduce wear in conveyors, centrifugal pumps, and fan systems while also improving process control during normal operation. In everyday use, this allows smoother starts, more stable running speed, and less abrupt loading on connected mechanical components.

This model delivers a continuous output of 3.0 kW, which is equivalent to 4.0 HP. The input section accepts 380–480 VAC and is designed for three-phase power, so it can connect directly to common industrial mains. Its IP20 / chassis construction provides finger-safe protection when the unit is installed inside a suitable enclosure. That power level suits moderate-duty motor applications where stable speed control is needed without moving to a larger drive class. The drive also uses standard cabinet mounting across frame sizes A, B, or C, and its cable entry layout supports orderly panel wiring.

Electromagnetic emission control is handled by an integrated RFI Class A1/B filter, allowing use on general-purpose distribution systems. Operators interact through a Graphical Local Control Panel that displays speed, alarms, and parameter values directly at the unit. Dynamic braking energy must be managed externally because the drive has no brake chopper. This matters in applications with frequent or rapid deceleration, where braking energy cannot be absorbed inside the drive itself. The mains section includes no added line reactors or mains options, and the internal printed circuit boards are Not Coated. That build is intended for clean cabinet environments where corrosive contaminants are not expected.