NSN: 5930-01-156-7009

Technical Characteristics

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 3:00 o'clock

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Thread Series Designator

  unef single mounting facility

• Shaft Diameter

  0.248 inches minimum single actuator and 0.250 inches maximum single actuator

• Rotor Through Connection Quantity

  1 each section

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Features Provided

  dummy section and dummy terminal

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Pole Quantity

  1 each section front

• Individual Section Quantity

  2

• Overall Height

  1.843 inches nominal

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Overall Width

  1.718 inches nominal

• Style Designator

  circular wafer, bushing mount

• Overall Length

  2.690 inches nominal

• Throw Quantity

  18 each section rear

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Precious Material

  silver

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Precious Material And Location

  contacts and rotor blade surfaces silver

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  18 single actuator