EA230 AVR Mcpherson Controls Automatic Voltage Regulator

Product Summary
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The EA230 AVR is a Shunt type excitation automatic voltage regulator used on brushless alternators. Works at 50/60HZ.  AVR sensing input is 90-140 VAC and produces 8 amp continuous and 10A max for 10 seconds. This is a great aftermarket alternative to the original Leroy Somer R230 AVR.


  • Leroy Somer R230
  • Leroy Somer AEM110RE014
  • FG WILSON 922-197

*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 2 lbs
Dimensions 8 × 6 × 3 in