389L2.5K

Technical Characteristics

• Body Style

  rectangular bushing mounted

• Reliability Indicator

  not established

• Terminal Length

  0.250 inches nominal

• Body Length

  0.484 inches nominal

• Body Width

  0.500 inches nominal

• Body Height

  0.500 inches nominal

• Shaft Style

  round,slotted

• Actuator Type

  single shaft

• Center To Center Distance Between Terminals

  0.200 inches nominal

• Screw Thread Diameter

  0.250 inches nominal

• Terminal Location

  lower adjacent side single row

• Mounting Method

  locking bushing

• Rotary Actuator Travel In Angular Deg

  295.0 nominal

• Center To Center Distance Between Center Terminal And Outside Terminal

  0.100 inches nominal

• Power Dissipation Rating Per Section In Watts

  1.0 free air single section

• Resistance Tolerance Per Section In Percent

  m10.0/p10.0 single section

• Section Quantity

  1

• Shaft Diameter

  0.125 inches nominal

• Shaft Length

  0.438 inches nominal

• Mounting Bushing Length

  0.375 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  250.0 nominal

• Maximum Starting Torque

  4.50 inch-ounces (ounce-inches)

• Maximum Running Torque

  4.50 inch-ounces (ounce-inches)

• Maximum Stop Torque

  48.00 inch-ounces (ounce-inches)

• Screw Thread Series Designator

  unef

• Screw Thread Quantity Per Inch

  32.0

• Electrical Resistance Per Section

  2.500 kilohms single section

• 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

  m150.0/p150.0 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

• Terminal Type And Quantity

  3 pin