12M300

Technical Characteristics

• Body Height

  0.625 inches nominal

• Actuator Type

  dual concentric

• Undercut Diameter

  0.077 inches minimum and 0.079 inches maximum

• Shaft Style

  round, stepped

• Special Features

  4pst push-pull switch 2no-2nc

• Electrical Resistance Per Section

  5.000 kilohms all sections

• Mounting Bushing Length

  0.234 inches minimum and 0.266 inches maximum

• Body Length

  1.903 inches minimum and 1.997 inches maximum

• Switch Operating Position

  end of rotation

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Nonturn Device Location

  at 9 oclock

• Mounting Method

  standard bushing

• Standard Taper Curve Per Section

  a all sections

• Switch Current Type And Rating In Amps

  any acceptable

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 all sections

• Undercut Length

  0.525 inches nominal

• Terminal Type And Quantity

  18 tab, solder lug

• Nonturn Device Radius

  0.305 inches nominal

• Screw Thread Diameter

  0.250 inches nominal

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

  70.0 all sections

• Terminal Location

  top and bottom

• Switch Voltage Rating In Volts

  any acceptable

• Body Style

  rectangular bushing mounted

• Screw Thread Quantity Per Inch

  32.0

• Switch Contact Arrangement

  double pole, single throw, one open, one closed

• Body Width

  0.625 inches nominal

• Section Quantity

  2

• Shaft Diameter

  0.124 inches minimum and 0.126 inches maximum

• Power Dissipation Rating Per Section In Watts

  0.5 free air all sections

• Features Provided

  switch

• Switch Type

  rotary

• Shaft Length

  0.994 inches minimum and 1.056 inches maximum