Product Description:

The FC-102N200T4E54H4XGCXXXSXX is an AC drive produced by Danfoss and placed within the VLT FC 102 HVAC Drives series. Designed for building ventilation, pumping, and compressor loops, this unit modulates induction-motor speed to match real-time air-handling or chilled-water demand. By varying output frequency instead of using mechanical throttling, the drive helps facility engineers lower electrical consumption and reduce wear on connected machinery.

Electrically the drive is rated for 200 kW continuous shaft power, a figure that defines the maximum mechanical output available to the connected motor at nominal conditions. In imperial terms this corresponds to 300 HP, allowing it to energize large supply fans or primary pumps in commercial HVAC plants. The input section accepts line voltages from 380 – 480 VAC, so it can be wired to common 400 V or 460 V distribution networks without an autotransformer. Operation is strictly on Three Phase Power, ensuring balanced current draw and minimizing harmonic stress on building feeders. Conformal treatment of all control boards yields a Coated PCB finish that protects circuitry from moisture often present in air-handling rooms.

On the installation side the enclosure ships with Standard Cable Entries, so field electricians can land shielded motor leads and control wiring without special knock-out kits. When a fast mechanical stop is not required, the design omits dynamic braking hardware and is listed as No brake chopper, which simplifies heat management inside the panel. Daily commissioning and service are carried out through a Graphical Loc. Cont. Panel that displays parameters and trend data on an icon-based screen. Because the unit carries No Mains Option, incoming disconnects or circuit breakers are supplied by the switchboard, and Adaptation B is specified as no adaptation to keep the frame size unchanged.