MIL-S-3950

Technical Characteristics

• ~1

  data on certain environmental and performance

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Overall Length

  1.340 inches maximum

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes resistive ac and 15.000 amperes inductive ac and 12.000 amperes inductive dc and 5.000 amperes lamp dc and 20.000 amperes resistive dc and 4.000 amperes lamp ac

• Bushing Length

  0.450 inches minimum and 0.490 inches maximum

• Actuator Style

  round

• Body Length

  1.340 inches maximum

• Body Width

  1.660 inches maximum

• Body Style

  bushing mount

• Nonpile-Up Contact Arrangement

  4 pole, double throw, both positions maintained single switch unit

• Actuator Position-Locking Relationship

  down position locked in and out and up position no locking action and center position no locking action

• Actuator Diameter

  0.400 inches minimum and 0.440 inches maximum

• Nominal Thread Size

  0.469 inches

• Body Height

  1.080 inches minimum and 1.120 inches maximum

• Hazardous Locations/Environmental Protection

  humidity resistant

• Thread Series Designator

  uns

• Test Data Document

  81349-mil-s-3950 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Actuator Position-Action Relationship

  down position maintained and up position maintained and center position maintained

• Mounting Method

  threaded bushing

• Specification/Standard Data

  96906-ms24660 government standard

• Inclosure Type

  fully inclosed

• Terminal Type And Quantity

  12 screw

• Thread Quantity Per Inch

  32

• Overall Height

  3.650 inches maximum

• Overall Width

  1.660 inches maximum

• Actuator Height

  1.120 inches minimum and 1.160 inches maximum