73-4969

Technical Characteristics

• Thread Length

  0.500 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof and moisture resistant

• Shaft Diameter

  0.250 inches nominal single actuator

• Individual Section Quantity

  6

• Nonturn Device Type

  tab at 9:00 o'clock

• End Item Identification

  ship control 13604

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  12 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Shaft Type

  round single actuator

• Terminal Type

  tab, solder lug

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  300.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Precious Material And Location

  contacts and terminal surfaces silver

• Precious Material

  silver

• Style Designator

  9 tap, circular, bushing mount

• Thread Series Designator

  unef single mounting facility

• Thread Class

  2a single mounting facility

• Overall Length

  3.780 inches nominal

• Shaft Length

  1.000 inches nominal single actuator

• Overall Diameter

  1.500 inches nominal

• Nonturn Device Radius

  0.531 inches nominal at 9:00 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Rotor Through Connection Quantity

  1 each section

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Contact Switching Action

  makes before breaks, breaks before makes each section rear

• Detent Rotational Torque Range

  12.0 to 96.0 inch-ounces (ounce-inches) single actuator