... -in Hihg Capacity 8 Amp Fuse GAVR 8A Automatic Voltage Regulator 1.GAVR 8A Automatic Voltage Regulator2.Generator automatic voltage regulator3 ... at 47HzGAVR8AGAVR12AGAVR15Bgeneral avrMARATHON AVR ,SE350Leroy Somer,R230,R438,R448,R449Voltage regulator SX440,SX460, AS440