311-626

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Body Style

  cylindrical bushing mounted

• Terminal Type And Quantity

  6 tab, solder lug

• Switch Type

  rotary

• Mounting Bushing Length

  0.375 inches maximum

• Power Dissipation Rating Per Section In Watts

  0.5 free air single section

• Nonturn Device Radius

  0.438 inches nominal

• Switch Current Type And Rating In Amps

  3.000 dc

• Electrical Resistance Per Section

  2.0 kilohms single section

• Screw Thread Diameter

  0.375 inches nominal

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

  -400.0/+900.0 single section

• Shaft Style

  round

• Shaft Diameter

  0.250 inches nominal

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

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

  40.0 single section

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Switch Contact Arrangement

  single pole, single throw, normally closed

• Overall Diameter

  0.953 inches maximum

• Screw Thread Series Designator

  unef

• Switch Operating Position

  start of rotation

• Nonturn Device Location

  at 9 oclock

• Mounting Method

  standard bushing

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

  105.0 single section

• Rotary Actuator Travel In Angular Deg

  330.0 nominal

• Maximum Stop Torque

  192.00 inch-ounces

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal

• Standard Taper Curve Per Section

  a single section

• Terminal Location

  radially positioned over less than half the circumference

• Body Diameter

  0.953 inches nominal

• Shaft Length

  0.698 inches maximum

• Body Length

  0.985 inches maximum

• Contact Arm Electrical Off Position

  fully ccw

• Switch Voltage Rating In Volts

  125.0

• Overall Length

  1.698 inches maximum

• Section Quantity

  1

• Screw Thread Quantity Per Inch

  32.0