MT-4RV239-A28

Technical Characteristics

• Hazardous Locations/Environmental Protection

  dustproof and corrosion proof and oiltight

• Actuator Movement

  0.031 overtravel inches nominal and 0.350 pretravel inches nominal and 0.065 differential inches nominal

• Body Height

  1.470 inches nominal

• Switch Actuating Force

  2.75 ounces nominal

• Unthreaded Mounting Hole Diameter

  0.139 inches nominal

• Criticality Code Justification

  zzzy

• Maximum Voltage Rating In Volts

  250.0 dc

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Switch Release Force

  0.25 ounces nominal

• Inclosure Type

  fully inclosed

• Reference Number Differentiating Characteristics

  areference number differentiating material will be in accordance with naval inventory control point activity hx quality control. manufacturing and testing specifications available at the dla icp

• Actuator Style

  roller arm

• Actuator Length

  1.130 inches nominal

• Body Style

  hole mounted

• Terminal Type And Quantity

  3 screw

• Body Width

  0.687 inches nominal

• Mounting Method

  unthreaded hole

• Actuator Free Position Height

  1.188 inches nominal

• Special Features

  item must comply with requirements of defense supply center columbus production standard no. lo1235

• Actuator Roller Diameter

  0.370 inches nominal

• Body Length

  1.940 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  3.000 amperes resistive dc

• Nonpile-Up Contact Arrangement

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

• Actuator Roller Width

  0.150 inches nominal