NSN: 5930-00-180-3924

Technical Characteristics

• Nominal Thread Size

  0.375 inches single mounting facility

• Style Designator

  tap, circular, bushing mount

• First Flat Length

  0.250 inches nominal single actuator

• Throw Quantity

  12 each section rear

• Err Default

  err default

• Contact Switching Action

  breaks before makes each section rear

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Individual Section Quantity

  3

• Overall Length

  3.176 inches nominal

• Contact Voltage Rating In Volts

  115.0 ac at altitude

• Contact Load Current Rating

  75.0 milliamperes resistive load ac at sea level

• Nonturn Device Type

  slotted bushing at 8:00 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Pole Quantity

  1 each section front

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Rotor Through Connection Quantity

  1 each section

• Unthreaded Mounting Hole Diameter

  0.155 inches nominal 1st mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at altitude

• Detent Rotational Torque Range

  +0.500/+2.500 inch-ounces single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  20.0 milliamperes resistive load ac at altitude

• Overall Diameter

  1.350 inches nominal

• Thread Class

  2a single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Mounting Method

  threaded bushing single mounting facility

• Contact Load Current Rating

  200.0 milliamperes resistive load dc at altitude

• Hazardous Locations/environmental Protection

  explosion proof

• Longest Horizontal Distance Between Mounting Centers

  0.250 inches nominal 1st mounting facility

• Shaft Length

  0.874 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Flat Height

  0.216 inches nominal single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load dc at sea level and 100.0 milliamperes inductive load dc at sea level