163190-F4

Technical Characteristics

• Thread Series Designator

  unef single mounting facility

• Style Designator

  4a circular wafer, bushing mount

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Terminal Type

  tab, solder lug

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Shaft Flat/Slot Angular Location

  60.0 degrees from nonturn device single actuator

• Throw Quantity

  5 each section rear

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nonturn Device Type

  tab at 3:00 o'clock

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Length

  2.594 inches nominal

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Contact Switching Action

  breaks before makes each section rear

• Shaft Type

  round, flatted single actuator

• Contact Voltage Rating In Volts

  300.0

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  2 each section rear

• Individual Section Quantity

  4

• Overall Diameter

  1.562 inches maximum

• Shaft Length

  0.375 inches nominal single actuator

• Flat Height

  0.216 inches nominal single actuator

• First Flat Length

  0.312 inches nominal single actuator

• Thread Length

  0.375 inches nominal single mounting facility