HM5255

Technical Characteristics

• Body Length

  5.250 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

• Shaft Style

  round

• Mounting Bushing Length

  0.375 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Switch Type

  toggle

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

  40.0 all sections

• Electrical Resistance Per Section

  1.250 kilohms all sections

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

  340.0 all sections

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Switch Operating Position

  start of rotation

• Mounting Method

  standard bushing

• Standard Taper Curve Per Section

  a all sections

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 all sections

• Switch Current Type And Rating In Amps

  2.000 ac

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal

• Switch Contact Arrangement

  single pole, single throw, normally open, both positions maintained

• Power Dissipation Rating Per Section In Watts

  150.0 free air all sections

• Terminal Location

  radially positioned over less than half the circumference

• Body Diameter

  4.000 inches nominal

• Shaft Length

  0.875 inches nominal

• Switch Voltage Rating In Volts

  120.0

• Screw Thread Quantity Per Inch

  32.0

• Actuator Travel Control Feature

  stops

• Section Quantity

  2

• Body Style

  cylindrical bushing mounted

• Features Provided

  switch

• Terminal Type And Quantity

  6 tab, solder lug