8858K53

Technical Characteristics

• Specification/Standard Data

  96906-ms25126 government standard

• Actuator Position-Action Relationship

  down position momentary and center position maintained

• Mounting Method

  threaded bushing

• 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

• ~1

  type data on certain environmental and performa

• Terminal Type And Quantity

  4 tab w/screw

• Thread Quantity Per Inch

  32

• Actuator Height

  1.082 inches nominal

• Nonpile-Up Contact Arrangement

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

• Hazardous Locations/Environmental Protection

  watertight

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Bushing Length

  0.437 inches nominal

• Features Provided

  actuator seal

• Overall Height

  2.769 inches nominal

• Mounting Surface To Terminal End Distance

  1.250 inches maximum

• Actuator Style

  round

• Overall Length

  1.346 inches maximum

• Body Style

  bushing mount

• Overall Width

  1.025 inches maximum

• Actuator Position-Locking Relationship

  down position no locking action and center position locked in

• Body Length

  1.346 inches maximum

• Actuator Diameter

  0.430 inches maximum

• Nominal Thread Size

  0.469 inches

• Contact Load Current Rating At Maximum Rated Voltage

  11.000 amperes resistive ac and 10.000 amperes inductive dc and 8.000 amperes inductive ac and 18.000 amperes resistive dc and 5.000 amperes lamp dc and 2.000 amperes lamp ac

• Thread Series Designator

  uns