B2055

Technical Characteristics

• Body Style

  1b cylindrical bushing mounted

• Body Diameter

  1.688 inches nominal

• Shaft Length

  1.125 inches nominal

• Mounting Bushing Length

  0.438 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  280.0 nominal

• Screw Thread Series Designator

  unef

• Terminal Location

  longitudinally positioned on the circumference

• Mounting Method

  locking bushing

• Electrical Resistance Per Section

  100.000 kilohms all sections

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

  105.0 all sections

• Power Dissipation Rating Per Section In Watts

  4.0 free air all sections

• Resistance Tolerance Per Section In Percent

  -10.0 to 10.0 all sections

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

  40.0 all sections

• Terminal Type And Quantity

  6 tab, solder lug

• Section Quantity

  2

• Reliability Indicator

  not established

• Shaft Diameter

  0.250 inches nominal

• Body Length

  1.875 inches nominal

• Shaft Style

  1c round

• Actuator Type

  single shaft

• Nonturn Device Location

  at 9 oclock

• Nonturn Device Radius

  0.531 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

• Actuator Travel Control Feature

  stops

• Standard Taper Curve Per Section

  a all sections