NSN: 5930-00-296-6386

Technical Characteristics

• Thread Class

  2a single mounting facility

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Length

  2.438 inches nominal

• Overall Diameter

  1.938 inches nominal

• Nonturn Device Radius

  0.531 inches nominal at 6:00 o'clock

• Individual Section Quantity

  1

• Operating Temp Range

  -25.0 to 85.0 deg celsius

• Throw Quantity

  4 single section front

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Terminal Type

  clip

• Precious Material And Location

  contact surfaces silver

• Style Designator

  4a circular wafer, bushing mount

• Thread Length

  0.250 inches nominal single mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  1.312 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 single section front

• Pole Quantity

  1 single section rear

• Throw Quantity

  4 single section rear

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Rotor Through Connection Quantity

  1 single section

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Shaft Type

  round single actuator

• Contact Switching Action

  breaks before makes single section front

• Contact Switching Action

  breaks before makes single section rear

• Switch Actuator Positioning Increment

  60.0 degrees single actuator

• Switch Actuator Stop Device Type

  adjustable stop 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

• Precious Material

  silver

• Thread Series Designator

  unef single mounting facility