24YY21038-3N

Technical Characteristics

• Overall Length

  4.578 inches nominal

• Shaft Diameter

  0.250 inches nominal single actuator

• Individual Section Quantity

  8

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  3 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Criticality Code Justification

  feat

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load and 250.0 milliamperes inductive load ac at sea level

• Iii Precious Material And Location

  contact surfaces silver

• Iii Precious Material

  silver

• Style Designator

  9 tap, circular, bushing mount

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Iii Hazardous Locations/Environmental Protection

  dustproof

• First Flat Length

  0.250 inches nominal single actuator

• Flat Height

  0.219 inches nominal single actuator

• Shaft Length

  0.312 inches nominal single actuator

• Overall Diameter

  1.015 inches nominal

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Iii Shaft Flat/Slot Angular Location

  270.0 degrees from nonturn device single actuator

• Rotor Through Connection Quantity

  1 each section

• Shaft Type

  round, flatted single actuator

• Switch Actuator Positioning Increment

  36.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load and 100.0 milliamperes inductive load dc at sea level

• Special Features

  item must comply with requirements of desc production standard no. l02975; for navy nuclear propulsion plant products only

• Thread Series Designator

  unef single mounting facility