97A1939

Technical Characteristics

• Reliability Indicator

  not established

• First Flat Length

  0.469 inches nominal

• Flat Height

  0.219 inches nominal

• Body Diameter

  4.375 inches nominal

• Mounting Bushing Length

  0.375 inches nominal

• Body Length

  2.250 inches nominal

• Shaft Style

  2c round, flatted

• Actuator Type

  single shaft

• Screw Thread Series Designator

  unef

• Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

  150.0 single section

• Power Dissipation Rating Per Section In Watts

  20.0 free air single section

• Resistance Tolerance Per Section In Percent

  -15.0 to 15.0 single section

• Ambient Temp In Deg Celsius Per Section At Full Rated Power

  70.0 single section

• Terminal Type And Quantity

  3 tab, solder lug

• Section Quantity

  1

• Body Style

  1b cylindrical bushing mounted

• Shaft Diameter

  0.250 inches nominal

• Shaft Length

  1.125 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Terminal Location

  rear end

• Mounting Method

  standard bushing

• Electrical Resistance Per Section

  50.000 ohms single section

• Standard Taper Curve Per Section

  a single section