NSN: 5930-01-050-4330

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Overall Length

  2.469 inches nominal

• Shaft Length

  0.500 inches nominal single actuator

• Overall Diameter

  1.312 inches nominal

• Nonturn Device Radius

  0.531 inches nominal at 12:00 o'clock

• Pole Quantity

  2 each section rear

• Throw Quantity

  4 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Iii Precious Material

  silver

• Style Designator

  4a circular wafer, bushing mount

• Shaft Diameter

  0.250 inches nominal single actuator

• Individual Section Quantity

  3

• Nonturn Device Type

  tab at 12:00 o'clock

• Iii Operating Temp Range

  -65.0 to 100.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Iii Detent Rotational Torque Range

  32.0 to 96.0 inch-ounces single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Iii Precious Material And Location

  contacts and rotors silver

• Thread Series Designator

  unef single mounting facility