MS21320-7

Technical Characteristics

• ~1

  data on certain environmental and performance

• Body Length

  2.820 inches maximum

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes resistive dc and 10.000 amperes inductive dc and 5.000 amperes motor dc

• Mounting Method

  threaded bushing

• Nonpile-Up Contact Arrangement

  2 two circuit, two positions momentary single switch unit

• Thread Quantity Per Inch

  32

• Actuator Movement

  15.0 pretravel degrees nominal and 45.0 overtravel degrees nominal and 10.0 differential degrees maximum

• Inclosure Type

  fully inclosed

• Hazardous Locations/Environmental Protection

  corrosion resistant and moisture resistant

• Case Material

  metal

• Special Features

  resilient sealed

• Actuator Style

  roller arm

• Maximum Voltage Rating In Volts

  28.0 dc

• Specification/Standard Data

  81349-mil-s-8805/48 government specification

• Switch Release Force

  8.0 inch-ounces minimum

• Test Data Document

  81349-mil-s-8805 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

• Terminal Type And Quantity

  8 wire lead

• Body Style

  bushing mounted

• Bushing Length

  0.340 inches nominal

• Overall Height

  4.100 inches maximum

• Switch Actuating Force

  12.0 inch-ounces maximum

• Actuator Roller Width

  0.310 inches nominal

• Actuator Roller Diameter

  0.750 inches nominal

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns