Name ACS550-U2-316A-4+L512 Type Frequency converter Сustoms Tariff Code 85044040 ID 3AUA0000004576 Produced in United States Nominal Output Power: 250 Hp Phases 3 Motor Connection and Nominal Output Power Extension Top Entry/Exit Cooling Technique Air Nominal Frequency 48...63 Hz Field Bus None NEMA Enclosure type IP21-NEMA1 Frame Size R8 Nominal Current 316 A Item Name Frequency converter Nomimal Input Voltage 380...500+-10% V Input Power Extension Fused Disconnect Item Type ACS550-U2