Product Description:

The FC-302PK37T5E20H1XGCXXXSXXXXALBXCXXXXD0 is an AC variable-frequency drive manufactured by Danfoss for the VLT FC 302 Automation Drives series. By modulating the frequency supplied to a three-phase induction motor, the unit allows a plant controller to adjust motor speed and torque in response to changing load requirements. This capability supports controlled operation in pumps, small conveyors, fan sections, and other industrial automation equipment. The drive can regulate acceleration and deceleration while maintaining the commanded operating speed. Its compact configuration is intended for installation inside a suitable control cabinet.

The drive has a rated output power of 0.37 kW, which is equivalent to 0.50 HP. It accepts three-phase input power at line voltages from 380–500 VAC. The enclosure provides IP20 chassis protection, which guards against accidental contact with hazardous internal components while allowing cabinet ventilation. Standard cable entries support orderly routing through the gland plate and help keep power and control wiring separated. A coated printed circuit board provides additional resistance to airborne contaminants that could otherwise collect on sensitive electronics. The drive does not contain an integrated brake chopper, so applications requiring rapid dynamic stopping must use an appropriate external braking arrangement. Its compact power range makes it suitable for fractional-horsepower motors that require adjustable speed, controlled torque, or closed-loop operation.

Communication with a higher-level controller is provided through the PROFINET MCA 120 fieldbus card. This interface supports cyclic exchange of commands, operating values, and diagnostic information with a compatible PLC over an industrial Ethernet network. Control electronics can remain energized during brief mains interruptions through the MCB-107 24 V DC backup, helping preserve communication and control functions when the primary supply drops momentarily. Local operation is provided through the Graphical Local Control Panel, which presents operating values, parameter menus, and drive status information in an accessible visual format. The panel allows direct entry of motor data, speed references, and operating limits without requiring a separate display device. Conducted electromagnetic interference is reduced by the integrated RFI Class A1/B filter, supporting installations where the drive shares supply circuits with sensitive instrumentation. The coated electronics and filtered input stage also help maintain stable operation in industrial cabinets exposed to electrical noise and ordinary airborne contamination.