81B1A-B20-A05

Technical Characteristics

• Mounting Bushing Length

  0.500 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Body Height

  0.625 inches nominal

• Center To Center Distance Between Terminals

  0.200 inches nominal

• Shaft Style

  round, slotted

• Power Dissipation Rating Per Section In Watts

  2.0 free air single section

• Body Width

  0.625 inches nominal

• Actuator Travel Control Feature

  stops

• Screw Thread Quantity Per Inch

  32.0

• Body Style

  rectangular bushing mounted

• Section Quantity

  1

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

  70.0 single section

• Mounting Method

  locking bushing

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

  -150.0/+150.0 single section

• Shaft Diameter

  0.249 inches nominal

• Center To Center Distance Between Terminal Rows

  0.200 inches nominal

• Terminal Length

  0.500 inches nominal

• Terminal Type And Quantity

  3 pin

• Features Provided

  humidity proof

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Terminal Location

  lower adjacent side two rows

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

  150.0 single section

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

• Body Length

  0.625 inches nominal

• Maximum Starting Torque

  6.00 inch-ounces

• Shaft Length

  0.625 inches nominal

• Center To Center Distance Between Center Terminal And Outside Terminal

  0.200 inches nominal

• Electrical Resistance Per Section

  100.000 ohms single section

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Maximum Running Torque

  0.30 inch-ounces

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal

• Standard Taper Curve Per Section

  a single section