28905-1212SM

Technical Characteristics

• Operating Temp Range

  -65.0/+100.0 deg celsius

• Contact Voltage Rating In Volts

  115.0 ac at altitude

• Style Designator

  circular wafer, bushing mount

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default

• Shaft Length

  0.656 inches nominal single actuator

• First Flat Length

  0.250 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Overall Width

  0.750 inches nominal

• Shaft Flat/Slot Angular Location

  0.0 degrees from nonturn device single actuator

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at sea level

• Mounting Method

  threaded bushing single mounting facility

• Overall Length

  1.400 inches nominal

• Nonturn Device Type

  tab at 2:00 o'clock

• Contact Load Current Rating

  200.0 milliamperes resistive load dc at sea level and 20.0 milliamperes inductive load dc at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Class

  2a single mounting facility

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at altitude

• Terminal Type

  tab, solder lug

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Contact Voltage Rating In Volts

  28.0 dc at altitude

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Load Current Rating

  100.0 milliamperes resistive load dc at altitude

• Overall Height

  0.938 inches nominal

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Nonturn Device Radius

  0.375 inches nominal at 2:00 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Detent Rotational Torque Range

  +40.000/+50.000 inch-ounces single actuator