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Product Description

Capacitor Motor Start AC Electrolytic 340-408uf 125vac .250 Inch Quick Connect Terminals


NTE Part Number: MSC125V340


This capacitor will replace your motor starting capacitor if the value of your part falls within the range listed above.

This is an AC electrolytic motor starting capacitor. These capacitors are most often used to provide the torque necessary to start AC motors and in other intermittent AC applications. Typical applications for these motor starting capacitors include: Furnace Blower Motors, Large Fans, Pumps, Machine Tools, Generators, etc.

  • Two .250” Quick Connect terminals
  • Round moisture and oil resistant plastic case
  • Quick disconnect terminals
  • Recessed terminals
  • Long life and high reliability

Vertical mounting of the capacitor with the terminals up is recommended. However, horizontal mounting is acceptable providing the vent is located in the up position. Vertical mounting with the terminals down is not recommended because the capacitor life may be reduced and the operation of the pressure relief vent impaired.


Click here to read the California regulatory warning.