57408

Technical Characteristics

• Section Quantity

  1

• Body Style

  1b cylindrical bushing mounted

• Overall Length

  2.728 inches nominal

• Body Diameter

  1.562 inches nominal

• Mounting Bushing Length

  0.250 inches nominal

• Overall Diameter

  1.976 inches nominal

• Shaft Style

  3c round, slotted

• Contact Arm Electrical Off Position

  fully centered

• Actuator Type

  double ended shaft

• Nonturn Device Radius

  0.500 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Terminal Location

  radially positioned over more than half the circumference

• Mounting Method

  standard bushing

• Electrical Resistance Per Section

  2.500 kilohms single section

• Fixed Tap Quantity Per Section

  2 single section

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Actuator Travel Control Feature

  stops

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

  40.0 single section

• Standard Taper Curve Per Section

  a single section

• Reliability Indicator

  not established

• Shaft Diameter

  0.250 inches maximum

• Shaft Length

  0.656 inches nominal

• Body Length

  1.281 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  295.0 nominal

• Nonturn Device Location

  at 6 oclock

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Series Designator

  unef

• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

  120.0 single section and 177.0 single section

• Rotary Actuator Travel In Angular Deg

  295.0 nominal

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

  340.0 single section

• Power Dissipation Rating Per Section In Watts

  25.0 free air single section

• Tap Location Tolerance Per Section

  -1.0/+1.0 deg angular rotation single section

• Terminal Type And Quantity

  5 tab, solder lug