T253B

Technical Characteristics

• Terminal Location

  front end

• Actuator Travel Control Feature

  stops

• Screw Thread Series Designator

  unf

• Mounting Bushing Length

  0.166 inches nominal

• Body Style

  cylindrical bushing mounted

• Shaft Diameter

  0.188 inches nominal

• Body Length

  0.340 inches maximum

• Power Dissipation Rating Per Section In Watts

  0.5 free air single section

• Screw Thread Diameter

  0.190 inches nominal

• Shaft Length

  0.250 inches nominal

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

  120.0 single section

• Shaft Style

  round

• Electrical Resistance Per Section

  25.0 kilohms single section

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Body Diameter

  0.790 inches nominal

• Terminal Type And Quantity

  3 wire lead

• Mounting Method

  standard bushing

• Rotary Actuator Travel In Angular Deg

  290.0 nominal

• Standard Taper Curve Per Section

  a single section

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Effective Electrical Rotation In Deg Angular Rotation

  290.0 nominal

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

  70.0 single section

• Section Quantity

  1

• Screw Thread Quantity Per Inch

  32.0