502247

Technical Characteristics

• Nonturn Device Radius

  0.438 inches nominal

• Switch Operating Position

  start of rotation

• Switch Contact Arrangement

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

• Undercut Length

  0.750 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Series Designator

  unef

• Screw Thread Quantity Per Inch

  32.0

• Mounting Method

  standard bushing

• Features Provided

  humidity proof and switch

• Electrical Resistance Per Section

  2.0 kilohms all sections

• Rotary Actuator Travel In Angular Deg

  320.0 nominal

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

  150.0 all sections

• Power Dissipation Rating Per Section In Watts

  1.0 free air all sections

• Switch Current Type And Rating In Amps

  1.000 ac/dc and 3.000 dc

• Body Style

  1b cylindrical bushing mounted

• Reliability Indicator

  not established

• Mounting Bushing Length

  0.250 inches nominal

• Undercut Diameter

  0.187 inches nominal

• Shaft Style

  17c round, stepped

• Actuator Type

  dual concentric

• Nonturn Device Location

  at 9 oclock

• Terminal Location

  rear-bottom

• Resistance Tolerance Per Section In Percent

  -20.0 to 20.0 all sections

• Actuator Travel Control Feature

  stops

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

  70.0 all sections

• Standard Taper Curve Per Section

  a all sections

• Terminal Type And Quantity

  8 tab, solder lug

• Section Quantity

  2

• Overall Length

  2.516 inches nominal

• Body Diameter

  0.938 inches nominal

• Shaft Diameter

  0.265 inches nominal

• Shaft Length

  1.125 inches nominal

• Body Length

  1.141 inches nominal

• Overall Diameter

  1.250 inches nominal

• Switch Type

  rotary

• Switch Voltage Rating In Volts

  250.0 and 125.0

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal