Product Description:

The FC-302P55KT5131F1223H2XGXXXXSXXXXAXBXCXXXXDX is an AC variable frequency drive manufactured by Danfoss for the VLT FC 302 Automation Drives series. It converts fixed-frequency mains power into a variable-frequency, variable-voltage output so connected induction motors can run at the speed required by a process. This adjustment capability allows conveyor speed, pump flow, or fan airflow to match real-time requirements, reducing energy consumption and limiting mechanical stress in industrial automation lines.

Rated motor output reaches 55 kW, which is the maximum continuous power the inverter can supply and is equivalent to 75 HP. The input bridge accepts utility feeds of 380–500 VAC, a range that covers common 400 V distribution systems without step-up or step-down transformers. Because the power section uses three-phase power, the drive maintains balanced phase currents and high starting torque across its speed range. The control slots have no Adaptation B option, meaning no specialized I/O or application cards are installed. Standard pump, fan, and conveyor profiles are handled without additional control hardware.

The drive has no C1 filter option, so an external filter must be added if Category C1 electromagnetic interference limits apply. It belongs to the VLT AutomationDrive FC product group and carries the internal family code 302, which aligns its mechanical dimensions, parameter structure, and accessory support with the appropriate platform components. Human-machine interaction is handled through the built-in keypad, which includes the Standard language pack and provides common English terms and metric engineering units for setup and diagnostics. Operators can use this interface to enter motor data, adjust speed references, review operating values, and access fault information. The keypad also provides direct access to commonly used parameters without requiring a separate programming device.