SS448 AVR Mcpherson Controls Automatic Voltage Regulator

Product Summary
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The SS448 AVR is a Shunt,  PMG excited and a AREP type excitation automatic voltage regulator. Works at 50/60HZ. This regulator has the LAM (Load Acceptance Module) function which helps with voltage recoveries, The AVR also has paralleling capabilities. This is a great aftermarket alternative to the original Leroy Somer R448 AVR.


  • Leroy Somer AEM110RE016
  • SDMO 330410089
  • EA448

*All manufacturer names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any part is the product of these manufacturer.

Additional information

Weight 5 lbs
Dimensions 12 × 7 × 4 in