... 2) Protection class: IP44, IP54, IP55 3) Insulation class: F, H 4) Rated voltage: 380V or any voltage between 220 - 760V ... 11) Protection class: IP44, IP54 12) Insulation class: B, F, H 13) Cooling method: ICO141 14) Duty: S1 (continuous) 15) Frame No ...