123SEAV40139-3

Technical Characteristics

• Thread Series Designator

  uns single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Length

  2.125 inches nominal

• Flat Height

  0.210 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  0.375 inches nominal single actuator

• Nonturn Device Radius

  0.372 inches nominal at 12:00 o'clock

• Individual Section Quantity

  2

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  2 each section front

• Throw Quantity

  9 each section front

• Mounting Method

  threaded bushing single mounting facility

• Thread Quantity Per Inch

  32 single mounting facility

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Switch Actuator Indexing Position Quantity

  9 single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Unpackaged Unit Weight

  0.390 pounds

• Style Designator

  9 tap, circular, bushing mount

• Thread Class

  2a single mounting facility

• First Flat Length

  0.250 inches nominal single actuator

• Overall Diameter

  2.000 inches maximum

• Nonturn Device Type

  tab at 12:00 o'clock

• Nominal Thread Size

  0.469 inches single mounting facility

• Contact Switching Action

  breaks before makes each section front

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Detent Rotational Torque Range

  +0.5/+5.0 inch-pounds (pound-inches) single actuator

• Contact Load Current Rating

  3.0 amperes resistive load and 2.0 amperes inductive load dc at sea level

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level