0451

Technical Characteristics

• Screw Thread Diameter

  0.375 inches nominal

• Nonturn Device Location

  at 12 oclock

• Maximum Stop Torque

  240.00 inch-ounces

• Mounting Bushing Length

  0.328 inches minimum and 0.422 inches maximum

• Body Style

  cylindrical bushing mounted

• Maximum Starting Torque

  48.00 inch-ounces

• Shaft Diameter

  0.248 inches minimum and 0.251 inches maximum

• Actuator Travel Control Feature

  stops

• First Flat Length

  0.344 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Power Dissipation Rating Per Section In Watts

  100.0 heat sink single section

• Section Quantity

  1

• Body Diameter

  3.190 inches maximum

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

  25.0 single section

• Shaft Length

  0.828 inches minimum and 0.922 inches maximum

• Rotary Actuator Travel In Angular Deg

  295.0 minimum and 315.0 maximum

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Terminal Location

  radially positioned over less than half the circumference

• Standard Taper Curve Per Section

  a single section

• Overall Diameter

  3.785 inches maximum

• Mounting Method

  standard bushing

• Shaft Style

  round, flatted

• Flat Height

  0.211 inches minimum and 0.221 inches maximum

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

  340.0 single section

• Screw Thread Series Designator

  unef

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Electrical Resistance Per Section

  100.000 ohms single section

• Nonturn Device Radius

  0.485 inches minimum and 0.515 inches maximum

• Body Length

  1.780 inches maximum

• Overall Length

  2.702 inches maximum

• Terminal Type And Quantity

  3 tab, solder lug