... .2 year warranty 4.complete model Leroy Somer Parts AVR R230 With Backside Printed Generator parts mainly include control box,fuel ... other spare parts. Automatic Voltage Regulator 100 VDC 8 Amp .R230 8 Amp self excited brushless type genset voltage regulator is ... ,MX321,SX440,SX460,AS440,AS480,EA440-T,MX450Leroy Somer AVR:R230,R438,R448,R449,R250,R450Marathon AVR:SE350,EA350Siemens/Basler AVR ...