400KVA 690V 336A R8I, INVERTER, 400KVA 690V 336A, ACS800-104-0400-7+E205+E21 OOLING AIR FILTERED, +CFAN) The price in BOL is valid, if t eturn the unit to ABB or where the returned unit is declared OL. If the Drive or module is sent for maintenance and it is ce in BOL.