Product Description:

The FC-101P15KT4E20H4XXCXXXSXXXXAXBXCXXXXDX is an AC variable-frequency drive manufactured by Danfoss for the VLT FC 101 HVAC Basic Drives series. In ventilation and pumping systems, it adjusts induction motor speed to match load demand, which helps reduce energy use and mechanical wear over long operating periods. The unit mounts on a chassis plate inside a control cabinet and supports remote regulation of airflow, pressure, or similar process variables through external building-management signals. This arrangement suits installations where the drive remains inside a protected enclosure and operates as part of a larger automation panel.

This model delivers a nominal output of 15 kW, equivalent to 20 HP, for control of medium-frame motors in air handlers or booster pumps. The power stage accepts 380-480 VAC from a three-phase supply, so it connects directly to common industrial mains. The enclosure has an IP20 / Chassis rating, which helps prevent accidental finger contact but still requires installation inside a suitable cabinet for broader environmental protection. The unit has no local control panel, so routine operation and parameter access are intended to occur through remote control interfaces rather than an onboard keypad.

Conducted emissions are limited by a RFI class A1 (C2) filter, which supports use in industrial electrical environments where interference control is important. The control electronics use a coated PCB finish that helps resist moisture and airborne contaminants commonly found in mechanical rooms and utility spaces. The drive has no brake chopper, so deceleration energy must be absorbed by the driven load or by external braking hardware when the application calls for rapid stopping. Standard cable entry arrangements support cabinet wiring, and the base configuration is suited to fan and pump duties that rely on steady remote control instead of frequent local adjustment.