280310-F1X

Technical Characteristics

• Overall Length

  1.665 inches nominal

• First Flat Length

  0.405 inches nominal

• Flat Height

  0.211 inches minimum and 0.221 inches maximum

• Individual Section Quantity

  1

• Nonturn Device Type

  tab

• Pole Quantity

  2

• Nominal Thread Size

  0.375 inches

• Contact Voltage Rating In Volts

  2.0

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Stop Device Type

  fixed stop

• Thread Series Designator

  unef

• Thread Class

  2a

• Thread Length

  0.365 inches minimum and 0.380 inches maximum

• Shaft Diameter

  0.247 inches minimum and 0.250 inches maximum

• Shaft Length

  0.495 inches minimum and 0.510 inches maximum

• Overall Diameter

  1.380 inches maximum

• Nonturn Device Radius

  0.531 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  3

• Mounting Method

  threaded bushing w/panel seal

• Shaft Flat/Slot Angular Location

  240.0 degrees from nonturn device

• Switch Actuator Indexing Position Quantity

  3

• Shaft Type

  round,flatted

• Switch Actuator Positioning Increment

  60.0 degrees

• Contact Load Current Rating

  50.0 microamperes resistive load

• Style Designator

  circular wafer,bushing mount