2HL1

Technical Characteristics

• Nonpile-Up Contact Arrangement

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

• Overall Width

  0.688 inches nominal

• Case Material

  plastic

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 20.000 amperes resistive ac

• Overall Length

  1.938 inches nominal

• Maximum Voltage Rating In Volts

  460.0 ac and 250.0 dc

• Mounting Method

  unthreaded hole

• Actuator Diameter

  0.094 inches nominal

• Body Style

  hole mounted

• Switch Actuating Force

  14.0 ounces minimum and 22.0 ounces maximum

• End Item Identification

  tarawa class lha, whidbey island class lsd, iwo jima class lph, blue ridge class lcc-19, virginia class cgn (41).

• Actuator Style

  round

• Switch Release Force

  10.0 ounces minimum

• Actuator Movement

  0.002 differential inches minimum and 0.010 overtravel inches minimum and 0.050 pretravel inches maximum and 0.007 differential inches maximum

• Body Length

  1.938 inches nominal

• Actuator Height

  0.047 inches nominal

• Inclosure Type

  fully inclosed

• Terminal Type And Quantity

  3 tab, solder lug

• Special Features

  weapon system essential

• Criticality Code Justification

  feat

• Body Height

  0.844 inches nominal

• Actuator Free Position Height

  0.641 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.998 inches minimum and 1.002 inches maximum

• Body Width

  0.688 inches nominal

• Unthreaded Mounting Hole Diameter

  0.139 inches minimum and 0.142 inches maximum