JJU2521

Technical Characteristics

• Screw Thread Series Designator

  unef

• Mounting Method

  standard bushing

• Standard Taper Curve Per Section

  a all sections

• Maximum Stop Torque

  192.00 inch-ounces

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 all sections

• Terminal Location

  radially positioned over less than half the circumference

• Power Dissipation Rating Per Section In Watts

  2.25 heat sink all sections

• Electrical Resistance Per Section

  2.5 kilohms all sections

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

  70.0 all sections

• Maximum Starting Torque

  8.00 inch-ounces

• Screw Thread Quantity Per Inch

  32.0

• Overall Diameter

  1.484 inches maximum

• Reliability Indicator

  not established

• Mechanical Backlash In Deg Angular Rotation

  3.0

• Actuator Type

  single shaft

• Effective Electrical Rotation In Deg Angular Rotation

  312.0 nominal

• Nonturn Device Location

  at 3 oclock and at 9 oclock

• Mounting Bushing Length

  0.375 inches nominal

• Body Length

  1.266 inches maximum

• Shaft Length

  1.000 inches nominal

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

  120.0 single section

• Body Diameter

  1.156 inches maximum

• Screw Thread Diameter

  0.375 inches nominal

• Terminal Type And Quantity

  6 tab, solder lug

• Shaft Style

  round, slotted

• Body Style

  cylindrical bushing mounted

• Rotary Actuator Travel In Angular Deg

  312.0 nominal

• Nonturn Device Radius

  0.531 inches nominal

• Shaft Diameter

  0.248 inches minimum and 0.250 inches maximum

• Section Quantity

  2

• Actuator Travel Control Feature

  stops