MS27786-3

Technical Characteristics

• Terminal Type And Quantity

  1 socket, integrated wire termination

• Mounting Method

  threaded bushing

• Actuator Diameter

  0.240 inches nominal

• Nonpile-Up Contact Arrangement

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

• Overall Width

  1.660 inches maximum

• Thread Quantity Per Inch

  32

• Inclosure Type

  fully inclosed

• Case Material

  metal

• Overall Length

  1.340 inches maximum

• Overall Height

  2.836 inches minimum and 2.896 inches maximum

• Actuator Position-Action Relationship

  up position momentary and down position momentary and center position maintained

• Contact Load Current Rating At Maximum Rated Voltage

  7.500 amperes resistive ac and 7.500 amperes resistive dc and 7.500 amperes inductive ac and 4.000 amperes lamp dc and 7.500 amperes inductive dc and 2.000 amperes lamp ac

• Actuator Style

  round

• Body Length

  1.340 inches maximum

• Body Width

  1.660 inches maximum

• Body Style

  bushing mount

• Maximum Voltage Rating In Volts

  28.0 dc and 115.0 ac

• Actuator Height

  0.660 inches minimum and 0.720 inches maximum

• Hazardous Locations/Environmental Protection

  dustproof

• Body Height

  1.706 inches maximum

• Thread Class

  2a

• 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

• ~1

  data on certain environmental and performance

• Bushing Length

  0.470 inches nominal

• Nominal Thread Size

  0.469 inches

• Specification/Standard Data

  96906-ms27786 government standard

• Thread Series Designator

  uns