280311-F3X

Technical Characteristics

• Precious Material And Location

  contact surfaces gold

• Overall Diameter

  1.380 inches maximum

• Contact Voltage Rating In Volts

  5.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.247 inches minimum single actuator and 0.250 inches maximum single actuator

• Throw Quantity

  6 each section rear

• Special Features

  shaft grounded

• Flat Height

  0.211 inches minimum single actuator and 0.221 inches maximum single actuator

• Contact Load Current Rating

  1.0 milliamperes resistive load dc at sea level

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Overall Length

  2.575 inches nominal

• Individual Section Quantity

  3

• Switch Actuator Indexing Position Quantity

  6 single actuator

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default and err default

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Precious Material

  gold

• First Flat Length

  0.405 inches nominal single actuator

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• End Item Identification

  an/sps49 49956

• Shaft Flat/Slot Angular Location

  15.0 degrees from contact position 1 single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Shaft Length

  0.495 inches minimum single actuator and 0.510 inches maximum single actuator