Variable Speed / Frequency Drive (VSD/VFD) / Inverter with built-in EMC filter (class C3) – Schneider Electric (Altivar Process 630 series) – Rated output 55kW / 75HP / 106A – 380Vac-480Vac (400Vac / 415Vac / 440Vac) input (3-phase) – IP21 / UL type 1 …