0-58719-32

About the 0-58719-32

• The 0-58719-32 is a Field Supply Board created by Reliance Electric.
• It may have also been mass-produced by Baldor Reliance and ASEA BROWN BOVERI (ABB), depending on the manufacturing year.
• Manufacturers no longer produce this board, but AX Control maintains it as reconditioned or surplus stock.

Function and Rating

• This is a printed circuit board rated at 15 AMPS.
• Its primary function is related to the production of the magnetic field needed to alter motor speed.
• Providing resistance in the field reduces motor voltage, which in turn increases the speed being produced.

Physical Components and Design

• Supported by a metal plate along the back.
• The front features:
  • Two red circular resistors.
  • Two small transformers.
  • Two dark black resistors.
  • Two linear resistors.
  • Two small yellow resistors.
  • Two black diodes.
  • One red male connector.
  • One black male connector.
  • A blue relay box.
  • Six metal tabs.
• All components on the board are labeled.