NSN: 5930-00-994-1951

Technical Characteristics

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Individual Section Quantity

  1

• Contact Load Current Rating

  20.0 milliamperes inductive load dc at sea level and 100.0 milliamperes resistive load ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Nonturn Device Radius

  0.365 inches minimum at 3:00 o'clock and 0.385 inches maximum at 3:00 o'clock

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.247 inches minimum single actuator and 0.250 inches maximum single actuator

• Flat Height

  0.214 inches minimum single actuator and 0.218 inches maximum single actuator

• Overall Width

  1.093 inches nominal

• Throw Quantity

  2 single section rear

• Shaft Length

  0.494 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Features Provided

  variable resistor

• Precious Material And Location

  contacts silver

• Err Default

  err default and err default

• Contact Load Current Rating

  200.0 milliamperes resistive load dc at sea level

• Precious Material

  silver

• Overall Length

  2.493 inches nominal

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  1 single section rear

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Overall Height

  1.917 inches nominal

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 3:00 o'clock

• First Flat Length

  0.428 inches minimum single actuator

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical