Variable Frequency Drive 4kW 5HP, 220V 1-3 Phase

5HP variable frequency drive delivers precise 3-phase motor speed control from a 220–240V single-phase supply, helping you start and stop smoothly while reducing mechanical stress. Built for quick setup, it pairs an intuitive control panel and frequency knob with a detachable keypad for flexible mounting. A multi-level protection suite and coated circuit board support stable operation in demanding shop environments, with fan-assisted cooling designed for extended runs.

• Delivers soft start/stop and adjustable speed control for 3-phase motors with 0–400Hz output frequency.


• Supports fast setup with clear display, simple parameter adjustments, and a convenient frequency knob.


• Includes a detachable control panel with 7.9 in cable for easier remote placement on machines.


• Protects with 10-level safeguards against overload, overcurrent, overvoltage, phase loss, and more.


• Cooles efficiently with a high-airflow fan and vented housing for low-noise, long-run operation.

Designed for common workshop and industrial equipment—compressors, lathes, fans, milling machines, and similar systems—this VFD helps you tune motor performance to the job instead of running at fixed speed. Use it where you need reliable 220–240V input to 3-phase output, straightforward controls, and built-in protection. Note: external braking resistors are not supported; for heavy or high-inertia loads, size up to a higher-power drive. Grab yours today and dial in smoother, more controlled operation.

• Power: 4 kW (5 HP)


• Input voltage: AC 220–240V, single phase


• Output voltage: AC 220–240V, three phase


• Rated current: 18 A


• Input frequency: 50/60 Hz


• Output frequency: 0–400 Hz


• Operating temperature: 50–104°F (10–40°C)


• Net weight: 3.1 lb / 1.4 kg (±3%)


• Detachable panel cable length: 7.9 in