NSN: 5930-00-252-4133

Technical Characteristics

• Body Height

  0.950 inches nominal

• Actuator Roller Width

  0.180 inches nominal

• Nominal Thread Size

  0.500 inches

• Actuator Roller Diameter

  0.500 inches nominal

• Thread Series Designator

  unf

• Switch Actuating Force

  9.0 ounces minimum and 13.0 ounces maximum

• Actuator Movement

  0.140 overtravel inches minimum and 0.015 pretravel inches maximum and 0.002 differential inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 15.000 amperes resistive ac

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  480.0 ac and 250.0 dc

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Switch Release Force

  4.0 ounces minimum

• Actuator Style

  roller plunger

• Bushing Length

  0.450 inches nominal

• Actuator Free Position Height

  2.013 inches maximum

• Terminal Type And Quantity

  3 screw

• Body Width

  0.687 inches nominal

• Body Style

  bushing/hole mounted

• Body Length

  1.940 inches nominal

• Mounting Method

  threaded bushing and unthreaded hole

• Nonpile-Up Contact Arrangement

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