MIL-S-15291

Technical Characteristics

• Contact Load Current Rating

  10.0 amperes resistive load dc at sea level and 15.0 amperes inductive load dc at sea level

• Contact Load Current Rating

  15.0 amperes resistive load ac at sea level and 15.0 amperes inductive load ac at sea level

• Style Designator

  tap, circuit selector

• Terminal Type

  threaded stud

• Individual Section Quantity

  5

• Features Provided

  actuator knob

• Mounting Method

  bracket single mounting facility and threaded hole single mounting facility

• Mounting Facility Pattern

  four position circular single mounting facility

• Overall Length

  3.938 inches nominal

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Throw Quantity

  1 single section front

• Overall Height

  3.000 inches maximum

• Pole Quantity

  2 single section front

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Hazardous Locations/Environmental Protection

  dripproof

• Mounting Facility Circle Radius

  0.820 inches nominal single mounting facility

• Overall Width

  3.000 inches maximum

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  120.0 dc at sea level

• Rotor Through Connection Quantity

  1 single section

• Thread Quantity Per Inch

  24 single mounting facility

• Thread Series Designator

  unc single mounting facility

• Thread Class

  2b single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Nominal Thread Size

  0.190 inches single mounting facility

• Test Data Document

  81349-mil-s-15291 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

• Specification/Standard Data

  81349-mil-s-15291/2 government specification

• ~1

  data on certain environmental and performanc