1966-1

Technical Characteristics

• Contact Switching Action

  makes before breaks 3rd section front

• Nonturn Device Radius

  0.550 inches nominal at 3:00 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Pole Quantity

  1 each section front

• Contact Switching Action

  breaks before makes 2nd section front

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• First Flat Length

  0.375 inches nominal single actuator

• Contact Switching Action

  makes before breaks 1st section front

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Positioning Increment

  36.0 degrees single actuator

• Terminal Type

  tab, solder lug

• Throw Quantity

  3 each section front

• Shaft Length

  0.937 inches nominal single actuator

• Special Features

  hole in shaft 0.094 in dia 0.125 in front center of hole to end

• Contact Load Current Rating

  3.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Mounting Method

  threaded bushing single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Shaft Type

  round, flatted single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Style Designator

  tap, circular, bushing mount

• Overall Length

  2.617 inches nominal

• Flat Height

  0.210 inches nominal single actuator

• Err Default

  err default

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Overall Diameter

  1.040 inches nominal

• Individual Section Quantity

  3