***SPARE PART*** SIMOVERT MASTERDRIVES VECTOR CONTROL INVERTER COMPACT UNIT, IP20 510-650V DC, 72 A NOM. POWER RATINGS: 37KW DOCUMENTATION ON CD ***Spare part*** G41=Communication module SIMOLINK SLB inserted at Slot A ***Spare part*** G93=Communication module PROFIBUS CBP2 inserted at Slot C