SIMOREG DC Master Converter, with microprocessor for single-quadrant drives B6C connection Input: 400 V 3 AC, 705A controllable: Field rectifier D485/850 MRE-GEEF6S22 Output: 485 V DC, 850A Output US-Rating: 485 V DC, 620A Field-input. 400V-output. 325 V, 30 A