55-120-010

Technical Characteristics

• Section Quantity

  1

• Shaft Diameter

  0.250 inches nominal

• Shaft Length

  0.688 inches nominal

• Switch Type

  rotary

• Actuator Type

  double ended shaft

• Effective Electrical Rotation In Deg Angular Rotation

  180.0 nominal

• Maximum Starting Torque

  4.00 inch-ounces (ounce-inches)

• Maximum Stop Torque

  128.00 inch-ounces (ounce-inches)

• Switch Contact Arrangement

  double pole,double throw

• Fragility Factor

  moderately rugged

• Unpackaged Unit Weight

  4.00 ounces

• Switch Current Type And Rating In Amps

  3.000 ac

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

  m20.0/p20.0 single section

• Function Characteristic Per Section

  single section linear

• Actuator Travel Control Feature

  stops

• Fixed Tap Quantity Per Section

  1 single section

• Power Dissipation Rating Per Section In Watts

  3.0 free air single section

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

  85.0 single section

• Function Conformity Tolerance Per Section

  m0.50/p0.50 single section

• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

  90.0 single section

• Electrical Resistance Per Section

  20.0 kilohms single section

• Terminal Location

  rear-bottom

• Switch Operating Position

  start of rotation

• Maximum Running Torque

  4.00 inch-ounces (ounce-inches)

• Switch Voltage Rating In Volts

  117.0

• Shaft Bearing Type

  sleeve

• Overall Diameter

  1.938 inches nominal

• Body Length

  2.172 inches nominal

• Mounting Bushing Length

  0.250 inches nominal

• Body Diameter

  1.875 inches nominal

• Overall Length

  2.547 inches nominal

• Reliability Indicator

  not established

• Terminal Type And Quantity

  10 tab,solder lug

• Special Features

  0.375 in. spacer between bushing and body

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

  25.0 single section

• Resistance Tolerance Per Section In Percent

  m5.0/p5.0 single section

• Tap Location Tolerance Per Section

  m3.0/p3.0 deg angular rotation single section

• Function Conformity Per Section

  single section independent linearity

• Rotary Actuator Travel In Angular Deg

  180.0 nominal

• Features Provided

  switch

• Mounting Method

  standard bushing

• Screw Thread Quantity Per Inch

  32.0

• Screw Thread Series Designator

  unef

• Screw Thread Diameter

  0.375 inches nominal