NSN: 5930-00-644-2551

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Individual Section Quantity

  3

• Contact Switching Action

  breaks before makes each section rear

• Overall Length

  2.740 inches minimum and 3.020 inches maximum

• Err Default

  err default and err default

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.213 inches minimum single actuator and 0.223 inches maximum single actuator

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Overall Width

  1.219 inches minimum and 1.531 inches maximum

• Thread Class

  2a single mounting facility

• Operating Temp Range

  -55.0/+30.0 deg celsius

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Pole Quantity

  3 each section rear

• Overall Height

  1.219 inches minimum and 1.531 inches maximum

• Throw Quantity

  2 each section rear

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• First Flat Length

  0.430 inches nominal single actuator

• Precious Material And Location

  contacts and terminal surfaces silver

• Detent Rotational Torque Range

  +3.000/+8.000 inch-pounds single actuator

• Shaft Length

  0.630 inches nominal single actuator

• Switch Actuator Positioning Increment

  60.0 degrees single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level