272845F1E

Technical Characteristics

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes single section rear

• Detent Rotational Torque Range

  1.0 to 6.0 inch-pounds (pound-inches) single actuator

• Contact Load Current Rating

  225.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load

• Test Data Document

  81349-mil-s-3786/3 specification

• Thread Length

  0.312 inches nominal single mounting facility

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Nonturn Device Type

  tab at 3:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Throw Quantity

  8 single section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Flat/Slot Angular Location

  15.0 degrees from nonturn device single actuator

• Shaft Type

  round, flatted single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Style Designator

  4a circular wafer, bushing mount

• Thread Series Designator

  unef single mounting facility

• Thread Class

  2a single mounting facility

• Overall Length

  2.375 inches nominal

• Flat Height

  0.211 inches minimum single actuator and 0.221 inches maximum

• Shaft Length

  0.938 inches nominal single actuator

• Overall Diameter

  1.625 inches maximum

• Individual Section Quantity

  1

• Operating Temp Range

  -65.0 to 85.0 deg celsius

• Pole Quantity

  1 single section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility