81569-02

Technical Characteristics

• Body Style

  21b cylindrical studs mounted

• Reliability Indicator

  not established

• Body Diameter

  0.719 inches nominal

• Mounting Hole/Stud Circle Diameter

  0.420 inches minimum and 0.434 inches maximum

• Actuator Type

  integral knob

• Maximum Starting Torque

  0.30 inch-ounces (ounce-inches)

• Screw Thread Diameter

  0.083 inches nominal

• Screw Thread Series Designator

  unf

• Screw Thread Quantity Per Inch

  72.0

• Mounting Method

  threaded stud

• Features Provided

  grounded contact arm and humidity proof

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

  85.0 single section

• Power Dissipation Rating Per Section In Watts

  0.1 free air single section

• Standard Taper Curve Per Section

  a single section

• Terminal Type And Quantity

  3 tab, solder lug

• Section Quantity

  1

• Mounting Stud Length

  0.140 inches nominal

• Body Length

  0.250 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  260.0 nominal

• Maximum Running Torque

  0.30 inch-ounces (ounce-inches)

• Maximum Stop Torque

  48.00 inch-ounces (ounce-inches)

• Mounting Facility Quantity

  2

• Terminal Location

  radially positioned over less than half the circumference

• Electrical Resistance Per Section

  1.0 kilohms single section

• Rotary Actuator Travel In Angular Deg

  260.0 nominal

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Actuator Travel Control Feature

  stops

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

  40.0 single section