3HT8

Technical Characteristics

• Thread Series Designator

  uns

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary single switch unit

• Actuator Movement

  0.188 overtravel inches minimum and 0.065 pretravel inches maximum and 0.660 differential inches nominal

• Maximum Voltage Rating In Volts

  250.0 ac

• Hazardous Locations/Environmental Protection

  dustproof

• Body Width

  2.000 inches nominal

• Body Style

  bushing mounted

• Actuator Free Position Height

  0.875 inches nominal

• Actuator Roller Width

  0.167 inches nominal

• Switch Release Force

  6.0 ounces minimum

• Actuator Style

  roller plunger

• Terminal Type And Quantity

  3 threaded stud

• Bushing Length

  0.750 inches nominal

• Body Length

  0.875 inches nominal

• Actuator Roller Diameter

  0.437 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  3.000 amperes resistive ac

• Special Features

  temp tolerance up to 1000deg f

• Inclosure Type

  fully inclosed

• Nominal Thread Size

  0.468 inches

• Body Height

  0.687 inches nominal

• Thread Quantity Per Inch

  32

• Switch Actuating Force

  30.0 ounces maximum

• Switch Actuator Quantity

  1