MIL-S-21604/4

Technical Characteristics

• Precious Material

  silver

• Mounting Method

  bracket single mounting facility and threaded hole single mounting facility

• Mounting Facility Pattern

  four position circular single mounting facility

• Overall Length

  14.870 inches nominal

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Terminal Type

  tab w/screw

• Contact Load Current Rating

  7.5 amperes inductive load ac at sea level

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Specification/Standard Data

  81349-mil-s-21604/4 government specification

• Precious Material And Location

  contacts and rotor blades surfaces silver

• Individual Section Quantity

  12

• Thread Quantity Per Inch

  24 single mounting facility

• Mounting Facility Circle Radius

  1.625 inches nominal single mounting facility

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Thread Series Designator

  unc single mounting facility

• Thread Class

  2b single mounting facility

• Overall Width

  2.810 inches nominal

• Nominal Thread Size

  0.190 inches single mounting facility

• Pole Quantity

  1 each section periphery

• ~1

  data on certain environmental and performanc

• Test Data Document

  81349-mil-s-21604 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

• Contact Switching Action

  breaks before makes each section periphery

• Throw Quantity

  12 each section periphery

• Overall Height

  2.810 inches nominal

• Style Designator

  tap, circuit selector

• Features Provided

  actuator knob