521-1800-000

Technical Characteristics

• Terminal Type And Quantity

  3 solder stud

• Section Quantity

  1

• Reliability Indicator

  not established

• Shaft Diameter

  0.225 inches nominal

• Mounting Bushing Length

  0.313 inches nominal

• Shaft Style

  3c round, slotted

• Effective Electrical Rotation In Deg Angular Rotation

  360.0 nominal

• Maximum Starting Torque

  8.00 inch-ounces (ounce-inches)

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Mounting Method

  standard bushing

• Features Provided

  nonmetallic shaft

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

  150.0 single section

• Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

  -50.0/+50.0 single section

• Actuator Travel Control Feature

  stops

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

  85.0 single section

• Standard Taper Curve Per Section

  a single section

• Body Style

  1b cylindrical bushing mounted

• Body Diameter

  0.875 inches nominal

• Shaft Length

  0.375 inches nominal

• Body Length

  1.457 inches nominal

• Actuator Type

  single shaft

• Screw Thread Series Designator

  unef

• Terminal Location

  radially positioned over less than half the circumference

• Electrical Resistance Per Section

  50.000 kilohms single section

• Rotary Actuator Travel In Angular Deg

  360.0 nominal

• Power Dissipation Rating Per Section In Watts

  0.75 free air single section

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 single section