SINUS H IP20 variable frequency drive for V/F or sensorless vector control, single-phase 200–240 Vac (±10% / -15%), 50/60 Hz supply. Compliant with EN61800-3 C2 and EN55011 Class A. Rated power 3.7 kW (5 HP) Normal Duty / 2.2 kW (3 HP) Heavy Duty, nominal current 12 A, overload 120% (14.4 A) / 150% (16.5 A). 2-year warranty.