MIL-S-83731

Technical Characteristics

• ~1

  type data on certain environmental and performa

• Thread Series Designator

  uns

• Hazardous Locations/Environmental Protection

  dustproof

• Body Style

  bushing mount

• Nonpile-Up Contact Arrangement

  4 pole, single throw, normally open, momentary action single switch unit

• Body Length

  1.438 inches nominal

• Actuator Style

  round

• Body Width

  1.328 inches nominal

• Bushing Length

  0.469 inches nominal

• Actuator Position-Action Relationship

  up position momentary and down position momentary and center position maintained

• Features Provided

  actuator seal

• Special Features

  modified with internal circuit and jumpers

• Body Height

  1.219 inches nominal

• Terminal Type And Quantity

  8 tab, solder lug

• Inclosure Type

  fully inclosed

• Nominal Thread Size

  0.468 inches

• Thread Quantity Per Inch

  32

• Contact Load Current Rating At Maximum Rated Voltage

  10.000 amperes inductive dc and 20.000 amperes resistive dc and 15.000 amperes motor dc and 5.000 amperes lamp dc and 3.000 amperes resistive ac and 2.200 amperes inductive ac and 2.000 amperes motor ac

• Actuator Height

  0.688 inches nominal

• Mounting Method

  threaded bushing

• Maximum Voltage Rating In Volts

  440.0 ac and 30.0 dc

• Test Data Document

  81349-mil-dtl-83731 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