040302

Technical Characteristics

• Fragility Factor

  moderately rugged

• Shaft Diameter

  0.124 inches minimum and 0.126 inches maximum

• Body Style

  cylindrical bushing mounted

• Features Provided

  switch

• Switch Current Type And Rating In Amps

  3.000 ac

• Switch Type

  rotary

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

  55.0 single section

• Nonturn Device Radius

  0.312 inches nominal

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

  85.0 single section

• Shaft Style

  round

• Power Dissipation Rating Per Section In Watts

  0.2 free air single section

• Electrical Resistance Per Section

  1.0 megohms single section

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Terminal Type And Quantity

  5 tab, solder lug

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Body Length

  0.484 inches nominal

• Screw Thread Series Designator

  unef

• End Item Identification

  fr-220a/u

• Switch Operating Position

  start of rotation

• Mounting Bushing Length

  0.250 inches nominal

• Nonturn Device Location

  at 9 oclock

• Mounting Method

  standard bushing

• Standard Taper Curve Per Section

  a single section

• Switch Contact Arrangement

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

• Terminal Location

  radially positioned over less than half the circumference

• Shaft Length

  0.844 inches minimum and 0.906 inches maximum

• Body Diameter

  0.624 inches nominal

• Screw Thread Diameter

  0.250 inches nominal

• Switch Voltage Rating In Volts

  125.0

• Section Quantity

  1

• Screw Thread Quantity Per Inch

  32.0