MT-4RL-A28

Technical Characteristics

• Case Material

  plastic

• Overall Width

  0.690 inches nominal

• Body Style

  hole mounted

• Contact Load Current Rating At Maximum Rated Voltage

  10.000 amperes resistive dc and 10.000 amperes resistive ac

• Terminal Type And Quantity

  3 screw

• Mounting Method

  unthreaded hole

• Special Features

  item must comply with requirements of desc production standard no. l01941; for navy nuclear propulsion plant products only

• Overall Length

  1.940 inches nominal

• Body Length

  1.940 inches nominal

• Nonpile-Up Contact Arrangement

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

• Actuator Free Position Height

  0.750 inches nominal

• Switch Actuating Force

  12.0 ounces maximum

• Actuator Movement

  0.060 overtravel inches maximum and 0.250 pretravel inches maximum and 0.070 differential inches nominal

• Unthreaded Mounting Hole Diameter

  0.139 inches nominal

• Criticality Code Justification

  feat

• Maximum Voltage Rating In Volts

  125.0 ac and 125.0 dc

• Actuator Length

  1.950 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Actuator Style

  leaf

• Inclosure Type

  fully inclosed

• Switch Release Force

  1.0 ounces minimum

• Body Width

  0.690 inches nominal