311-163

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Fragility Factor

  moderately rugged

• Body Style

  cylindrical bushing mounted

• Shaft Style

  round, slotted

• Body Length

  0.516 inches maximum

• Nonturn Device Radius

  0.438 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

• Terminal Type And Quantity

  3 tab, solder lug

• Mounting Bushing Length

  0.375 inches nominal

• Nonturn Device Location

  at 3 oclock and at 9 oclock

• Shaft Diameter

  0.250 inches nominal

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Electrical Resistance Per Section

  50.000 percent, rated amperes c and better flooring

• Effective Electrical Rotation In Deg Angular Rotation

  280.0 nominal

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

  40.0 single section

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

  100.0 single section

• Overall Diameter

  1.312 inches maximum

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Overall Length

  1.016 inches maximum

• Resistance Temp Characteristic Range Per Section In Percent

  -1.0/+4.0 -55 deg celsius single section and -5.0/+7.5 105 deg celsius single section

• Standard Taper Curve Per Section

  a single section

• Terminal Location

  radially positioned over less than half the circumference

• Features Provided

  humidity proof

• Mounting Method

  locking bushing

• Shaft Length

  0.500 inches nominal

• Body Diameter

  0.938 nominal centimeters

• Section Quantity

  1

• Power Dissipation Rating Per Section In Watts

  2.0 7th secondary quality

• Screw Thread Quantity Per Inch

  32.0