556146-221

Technical Characteristics

• Screw Thread Quantity Per Inch

  32.0

• Section Quantity

  1

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

  70.0 single section

• Features Provided

  humidity proof

• Terminal Location

  radially positioned over less than half the circumference

• Standard Taper Curve Per Section

  a single section

• Mounting Method

  standard bushing

• Nonturn Device Location

  at 9 oclock

• Shaft Length

  0.812 inches nominal

• Nonturn Device Radius

  0.562 inches nominal

• Screw Thread Series Designator

  unef

• Overall Diameter

  1.406 inches nominal

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Body Length

  1.687 inches nominal

• Special Features

  high voltage coupler

• Overall Length

  2.499 inches nominal

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Effective Electrical Rotation In Deg Angular Rotation

  312.0 nominal

• Electrical Resistance Per Section

  1.0 megohms single section

• Shaft Diameter

  0.250 inches nominal

• Mounting Bushing Length

  0.375 inches nominal

• Terminal Type And Quantity

  3 tab, solder lug

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

  120.0 single section

• Body Diameter

  1.062 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Power Dissipation Rating Per Section In Watts

  0.5 free air single section

• Shaft Style

  round, slotted

• Body Style

  cylindrical bushing mounted

• Rotary Actuator Travel In Angular Deg

  312.0 nominal

• Actuator Travel Control Feature

  stops