GD8639

Technical Characteristics

• Reliability Indicator

  not established

• Mounting Bushing Length

  0.250 inches nominal

• Body Length

  0.547 inches maximum

• Overall Diameter

  1.000 inches maximum

• Actuator Type

  single shaft

• Maximum Starting Torque

  3.00 inch-ounces (ounce-inches)

• Maximum Running Torque

  3.00 inch-ounces (ounce-inches)

• Nonturn Device Location

  at 10'30 oclock

• Nonturn Device Radius

  0.245 inches nominal

• Screw Thread Diameter

  0.250 inches nominal

• Screw Thread Series Designator

  unef

• Terminal Location

  rear-bottom

• Resistance Temp Characteristic Range Per Section In Percent

  p0.0/p5.5 -55 deg celsius 2nd section and p0.0/p3.0 -25 deg celsius 2nd section and p0.0/p1.5 0 deg celsius 2nd section and m2.0/p2.0 85 deg celsius 2nd section and p0.0/p4.5 120 deg celsius 2nd section

• Resistance Temp Characteristic Range Per Section In Percent

  p0.0/p7.0 -55 deg celsius 1st section and p0.0/p3.5 -25 deg celsius 1st section and p0.0/p2.0 0 deg celsius 1st section and m2.5/p2.5 85 deg celsius 1st section and p0.0/p5.5 120 deg celsius 1st section

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

  150.0 all sections

• Terminal Type And Quantity

  6 tab,solder lug

• Section Quantity

  2

• Overall Length

  1.531 inches maximum

• Body Diameter

  0.500 inches nominal

• Shaft Diameter

  0.125 inches nominal

• Shaft Length

  0.752 inches nominal

• Shaft Bearing Type

  sleeve

• Effective Electrical Rotation In Deg Angular Rotation

  280.0 nominal

• Maximum Stop Torque

  48.00 inch-ounces (ounce-inches)

• Fragility Factor

  moderately rugged

• Screw Thread Quantity Per Inch

  32.0

• Mounting Method

  standard bushing

• Features Provided

  humidity proof

• Electrical Resistance Per Section

  5.000 kilohms 2nd section

• Electrical Resistance Per Section

  50.000 kilohms 1st section

• Rotary Actuator Travel In Angular Deg

  280.0 nominal

• Power Dissipation Rating Per Section In Watts

  0.5 free air all sections

• Resistance Tolerance Per Section In Percent

  m10.0/p10.0 all sections

• Actuator Travel Control Feature

  stops

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

  70.0 all sections

• Standard Taper Curve Per Section

  a all sections

• Unpackaged Unit Weight

  6.80 grams