209988-A1

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.250 inches nominal single mounting facility

• Overall Length

  1.214 inches minimum and 1.224 inches maximum

• Overall Width

  0.933 inches minimum and 0.943 inches maximum

• First Flat Length

  0.156 inches nominal single actuator

• Flat Height

  0.093 inches nominal single actuator

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Nonturn Device Type

  tab at 3:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 single section rear

• Contact Voltage Rating In Volts

  6.0

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes single section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Overall Height

  0.095 inches minimum and 1.005 inches maximum

• Shaft Diameter

  0.125 inches nominal single actuator

• Shaft Length

  0.468 inches nominal single actuator

• Individual Section Quantity

  1

• Throw Quantity

  8 single section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.250 inches single mounting facility

• Contact Voltage Rating In Volts

  110.0

• Shaft Flat/Slot Angular Location

  270.0 degrees from nonturn device single actuator

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Style Designator

  4 circular wafer, bushing mount

• Thread Series Designator

  unef single mounting facility