AVR Automatic Voltage Regulator 922-045 R438 Compatible with FG Wilson Compatible with Perkins Engine 1004 Generator Compatible with Leroy Somer Alternators LSA 42.2 43.2 44.2

Part Numbers: 922-045 R438 922045 R438C R448 R449 AEM110RE017 AEM110RE003 330410127 330410164 330410334 AEM110RE016Applications:Compatible with FG Wilson GeneratorCompatible with Leroy Somer Generator Alternators LSA 42.2 43.2 44.2Compatible with AREP PMG Excitation SystemCompatible with Perkins Engine 1004Compatible with Caterpillar GeneratorSpecs:Voltage Regulation: ± 0.5%Voltage Sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)Response Time: Normal (1 sec) for ± 20% Voltage Variation or Rapid (0.3 sec) for ± 20% Voltage VariationRemote Voltage Adjustment Range of: ± 5%Package Includes:1x AVR Automatic Voltage RegulatorNote:Please Carefully Check All Pictures and Part Numbers in the Listing to Make Sure It's the Correct Product you Need

• Part Numbers: Part Numbers: 922-045 R438 922045 R438C R448 R449 AEM110RE017 AEM110RE003 330410127 330410164 330410334 AEM110RE016
• Compatible with FG Wilson Compatible with Perkins Engine 1004 Generator Compatible with Leroy Somer Generator Alternators LSA 42.2 43.2 44.2 Compatible with Caterpillar Generator Compatible with AREP PMG Excitation System
• Package Includes: 1x AVR Automatic Voltage Regulator
• Easy To Install. Manufactured to Precise OE Requirements For Perfect Fit. Reliable Performance.
• Replacement Parts. As Good As OEM at a Fraction of the Price. Exact Same Performance as Original