NSN: 5930-00-064-2993

Technical Characteristics

• Thread Class

  2a single mounting facility

• Shaft Type

  round, flatted single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• The Manufacturers Data

• Terminal Type

  tab, solder lug

• Overall Diameter

  1.162 inches nominal

• Style Designator

  12 snap or line

• Individual Section Quantity

  1

• First Flat Length

  0.250 inches nominal single actuator

• Manufacturers Code

  81073

• Flat Height

  0.219 inches nominal single actuator

• Design Control Reference

  44a30-01-1-4n

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Shaft Length

  0.874 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level 28.0 dc at sea level

• Overall Length

  1.899 inches nominal

• Throw Quantity

  4 single section rear

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  1 single section front

• Contact Switching Action

  breaks before makes single section rear

• Thread Length

  0.437 inches nominal single mounting facility

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level 1.0 amperes resistive load dc at sea level

• Iii Hazardous Locations/Environmental Protection

  explosion proof

• Switch Actuator Positioning Increment

  30.0 degrees single actuator