NSN: 5930-00-983-2681

Technical Characteristics

• Thread Length

  0.375 inches nominal single mounting facility

• Overall Length

  1.562 inches nominal

• Flat Height

  0.219 inches nominal single actuator

• Individual Section Quantity

  4

• Pole Quantity

  1 2nd section rear

• Throw Quantity

  6 1st section front

• Throw Quantity

  6 2nd section front

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Contact Switching Action

  breaks before makes 1st section front

• Contact Switching Action

  breaks before makes 2nd section front

• Contact Switching Action

  breaks before makes 3rd section rear

• Contact Load Current Rating

  4.0 amperes resistive load highest dc voltage rating at sea level

• Overall Height

  1.938 inches nominal

• Overall Width

  1.375 inches nominal

• First Flat Length

  0.312 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  0.750 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical and nonpile-up nonsymmetrical

• Pole Quantity

  1 1st section front

• Pole Quantity

  1 1st section rear

• Pole Quantity

  1 2nd section front

• Pole Quantity

  1 3rd section front

• Pole Quantity

  1 3rd section rear

• Throw Quantity

  4 3rd section front

• Throw Quantity

  6 1st section rear

• Throw Quantity

  6 2nd section rear

• Throw Quantity

  6 3rd section rear

• Contact Voltage Rating In Volts

  450.0

• Contact Voltage Rating In Volts

  6.0

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes 1st section rear

• Contact Switching Action

  breaks before makes 2nd section rear

• Contact Switching Action

  breaks before makes 3rd section front

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  125.0 milliamperes resistive load lowest dc voltage rating at sea level

• Thread Series Designator

  unef single mounting facility