15BW2180

Technical Characteristics

• Fragility Factor

  moderately rugged

• Test Data Document

  49956-2889692 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Terminal Location

  rear-bottom

• Nonturn Device Radius

  0.531 inches nominal

• Features Provided

  switch

• Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius

  -20.0/+20.0 single section

• Switch Type

  rotary

• Effective Electrical Rotation In Deg Angular Rotation

  165.0 nominal

• Screw Thread Diameter

  0.375 inches nominal

• Body Diameter

  1.969 inches maximum

• Mounting Lip Depth

  0.0930 inches nominal

• Body Style

  cylindrical servo mounted

• Pilot Diameter

  1.3250 inches nominal

• Undercut Diameter

  1.285 inches nominal

• Switch Voltage Rating In Volts

  28.0

• First Flat Length

  0.375 inches nominal

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

  40.0 single section

• Undercut Width

  0.0730 inches nominal

• Mounting Lip Diameter

  1.4370 inches nominal

• Pilot Length

  0.0620 inches nominal

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Flat Height

  0.211 inches minimum and 0.221 inches maximum

• Switch Operating Position

  start of rotation

• Shaft Style

  round, flatted

• Shaft Length

  0.938 inches minimum and 1.000 inches maximum

• Nonturn Device Location

  at 9 oclock

• Terminal Type And Quantity

  9 turret

• Mounting Method

  standard bushing

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

  105.0 single section

• Standard Taper Curve Per Section

  a single section

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Power Dissipation Rating Per Section In Watts

  1.7 free air single section

• Switch Contact Arrangement

  double pole, double throw

• Electrical Resistance Per Section

  20.0 kilohms single section

• Body Length

  1.930 inches maximum

• Section Quantity

  1

• Switch Current Type And Rating In Amps

  2.000 dc

• Actuator Travel Control Feature

  spring

• Screw Thread Quantity Per Inch

  32.0

• Shaft Diameter

  0.2495 inches minimum and 0.2499 inches maximum

• Rotary Actuator Travel In Angular Deg

  170.0 nominal