0857

Technical Characteristics

• Electrical Resistance Per Section

  12.500 ohms single section

• Terminal Type And Quantity

  3 tab, solder lug

• Overall Length

  4.125 inches nominal

• Actuator Type

  single shaft

• Screw Thread Series Designator

  unc

• Shaft Style

  round, flatted

• Flat Height

  0.344 inches nominal

• Mounting Facility Quantity

  2

• Standard Taper Curve Per Section

  a single section

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Mounting Method

  threaded hole

• Screw Thread Quantity Per Inch

  20.0

• Screw Thread Diameter

  0.250 inches nominal

• Power Dissipation Rating Per Section In Watts

  500.0 free air single section

• Shaft Length

  2.000 inches nominal

• Section Quantity

  1

• First Flat Length

  1.562 inches nominal

• Body Length

  2.125 inches nominal

• Body Style

  cylindrical bushing mounted

• Distance Between Mounting Hole Centers

  3.000 inches nominal

• Function Conformity Per Section

  single section independent linearity

• Shaft Bearing Type

  bearing

• Shaft Diameter

  0.375 inches nominal

• Body Diameter

  8.000 inches nominal