NSN: 5930-00-400-5639

Technical Characteristics

• Thread Class

  2a

• Thread Length

  0.417 inches minimum and 0.457 inches maximum

• Hazardous Locations/Environmental Protection

  explosion proof

• Shaft Diameter

  0.248 inches minimum and 0.251 inches maximum

• Individual Section Quantity

  2

• Nonturn Device Type

  slotted bushing

• Operating Temp Range

  m65.0/p125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  3

• Shaft Flat/Slot Angular Location

  195.0 degrees from nonturn device

• Rotor Through Connection Quantity

  1

• Switch Actuator Indexing Position Quantity

  3

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Detent Rotational Torque Range

  p10.0/p50.0 inch-ounces (ounce-inches)

• Overall Length

  2.249 inches maximum

• First Flat Length

  0.230 inches minimum and 0.270 inches maximum

• Flat Height

  0.213 inches minimum and 0.219 inches maximum

• Shaft Length

  0.834 inches minimum and 0.914 inches maximum

• Overall Diameter

  0.985 inches minimum and 1.015 inches maximum

• Pole Quantity

  1

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.375 inches

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  30.0

• Shaft Type

  round,flatted

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  1.5 amperes resistive load

• Thread Series Designator

  unef

• Switch Actuator Positioning Increment

  45.0 degrees

• Contact Load Current Rating

  3.0 amperes resistive load