NSN: 5905-00-997-4051

Technical Characteristics

• Section Quantity

  1

• Shaft Diameter

  0.248 inches minimum and 0.250 inches maximum

• Shaft Length

  2.000 inches nominal

• Mounting Bushing Length

  0.375 inches nominal

• Switch Type

  rotary

• Maximum Starting Torque

  6.00 inch-ounces (ounce-inches)

• Nonturn Device Radius

  0.526 inches minimum and 0.536 inches maximum

• Switch Contact Arrangement

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

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Terminal Location

  radially positioned over less than half the circumference

• Mounting Method

  standard bushing

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

  120.0 single section

• Power Dissipation Rating Per Section In Watts

  2.25 free air single section

• Resistance Tolerance Per Section In Percent

  -10.0 to 10.0 single section

• Actuator Travel Control Feature

  stops

• Switch Current Type And Rating In Amps

  2.000 ac

• Body Style

  1b cylindrical bushing mounted

• Reliability Indicator

  not established

• Overall Length

  3.000 inches nominal

• Terminal Length

  0.328 inches maximum

• Body Diameter

  1.156 inches maximum

• Body Length

  1.000 inches maximum

• Overall Diameter

  1.484 inches maximum

• Shaft Style

  1c round

• Switch Voltage Rating In Volts

  125.0

• Actuator Type

  single shaft

• Effective Electrical Rotation In Deg Angular Rotation

  312.0 nominal

• Maximum Stop Torque

  192.00 inch-ounces (ounce-inches)

• Nonturn Device Location

  at 9 oclock

• Switch Operating Position

  start of rotation

• Screw Thread Series Designator

  unef

• Features Provided

  switch

• Electrical Resistance Per Section

  500.0 ohms single section

• Rotary Actuator Travel In Angular Deg

  333.0 nominal

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

  70.0 single section

• Standard Taper Curve Per Section

  a single section

• Terminal Type And Quantity

  3 tab, solder lug