1255

Technical Characteristics

• Flat Height

  0.344 inches nominal

• Body Diameter

  5.000 inches nominal

• Shaft Length

  2.000 inches nominal

• Body Length

  2.125 inches nominal

• Screw Thread Series Designator

  unc

• Electrical Resistance Per Section

  7.5 ohms single section

• Rotary Actuator Travel In Angular Deg

  310.0 nominal

• Standard Taper Curve Per Section

  a single section

• Terminal Type And Quantity

  3 tab,solder lug

• Overall Length

  4.125 inches nominal

• First Flat Length

  1.562 inches nominal

• Section Quantity

  1

• Reliability Indicator

  not established

• Shaft Diameter

  0.375 inches nominal

• Overall Diameter

  5.469 inches nominal

• Mounting Hole/Stud Circle Diameter

  1.750 inches nominal

• Actuator Type

  single shaft

• Effective Electrical Rotation In Deg Angular Rotation

  310.0 nominal

• Fragility Factor

  moderately delicate

• Screw Thread Diameter

  0.250 inches nominal

• Screw Thread Quantity Per Inch

  20.0

• Mounting Facility Quantity

  2

• Terminal Location

  radially positioned over less than half the circumference

• Mounting Method

  threaded hole

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

  340.0 single section

• Power Dissipation Rating Per Section In Watts

  225.0 free air single section

• Resistance Tolerance Per Section In Percent

  m10.0/p10.0 single section

• Actuator Travel Control Feature

  stops

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

  40.0 single section