NSN: 5930-00-432-7712

Technical Characteristics

• Hazardous Locations/Environmental Protection

  explosion proof

• Shaft Length

  0.834 inches minimum and 0.914 inches maximum single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  110.0

• Contact Voltage Rating In Volts

  28.0

• Terminal Type

  tab, solder lug

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Style Designator

  9 tap, circular, bushing mount

• Test Data Document

  81349-mil-s-3786/4 specification

• Thread Series Designator

  unef single mounting facility

• Contact Switching Action

  breaks before makes each section rear

• Shaft Type

  round single actuator

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Rotor Through Connection Quantity

  3 each section

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  4 each section rear

• Pole Quantity

  3 each section front

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Individual Section Quantity

  4

• Overall Diameter

  1.312 inches maximum

• Shaft Diameter

  0.248 inches minimum and 0.252 inches maximum single actuator

• Overall Length

  2.894 inches nominal

• Thread Length

  0.417 inches minimum and 0.457 inches maximum single mounting facility