458899-1

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Flat Height

  0.218 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Shaft Flat/Slot Angular Location

  255.0 degrees from nonturn device single actuator

• Nonturn Device Type

  tab at 10:30 o'clock

• Individual Section Quantity

  5

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Shaft Diameter

  0.248 inches minimum single actuator and 0.250 inches maximum single actuator

• Throw Quantity

  3 each section rear

• First Flat Length

  0.375 inches nominal single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Overall Length

  4.026 inches minimum and 4.036 inches maximum

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Precious Material And Location

  contacts and terminal surfaces silver

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Overall Diameter

  1.870 inches minimum and 1.880 inches maximum

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Detent Rotational Torque Range

  +25.000/+40.000 inch-ounces single actuator