Product Description:

The FC-202P5K5T6131G9769 is an AC variable-frequency drive manufactured by Danfoss for the VLT FC 202 AQUA Drives series. It converts fixed three-phase mains power into a regulated output that allows centrifugal pumps, blowers, and other water-sector machines to match their speed to instantaneous demand. By managing motor frequency, it supports energy savings, soft starts, and controlled acceleration within automated fluid-handling systems.

Electrical ratings place the drive in medium-scale pump service on three-phase power networks. Its continuous motor output is 5.5 kW, equivalent to 7.5 HP, while its rated current is 8.6 A and its apparent power reaches 9.0 kVA at 550 V. Conversion efficiency reaches 0.97, which limits heat generated during normal operation. The carrier frequency can be set as high as 32 kHz, reducing audible noise from the motor. Input terminals accept voltage variations of ±10% without causing the drive to trip. Field wiring provisions accommodate disconnect conductors up to 6 mm² on the line side and motor leads up to 4 mm². Both shielded and unshielded cable runs are permitted when the applicable VLT AQUA Drive wiring practices are followed.

Internal switching dissipates 195 W, a level that remains manageable when ambient air stays within 50 °C and relative humidity does not exceed 95% without condensation. Motor feeders may extend to 150 m with shielded cable or 300 m with unshielded cable while maintaining the required dV/dt limits. A 32 A upstream fuse protects the input circuit by clearing fault current before it can damage the drive or connected conductors. These cable allowances support pump installations in which the motor is located far from the control panel, while the humidity limit permits operation in damp areas that remain free of condensation.