NSN: 5930-00-890-9550

Technical Characteristics

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Throw Quantity

  3 single section rear

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Width

  0.938 inches nominal

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Style Designator

  circular wafer, bushing mount

• Shaft Flat/Slot Angular Location

  45.0 degrees from nonturn device single actuator

• Shaft Length

  0.622 inches nominal single actuator

• Precious Material And Location

  contacts silver

• Err Default

  err default

• Overall Height

  1.000 inches nominal

• First Flat Length

  0.250 inches nominal single actuator

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  1 single section rear

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes single section rear

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 3:00 o'clock

• Overall Length

  2.047 inches maximum

• Terminal Type

  clip

• Test Data Document

  49671-8991925-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Flat Height

  0.178 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Operating Temp Range

  -53.0/+74.0 deg celsius