NSN: 5930-01-028-4294

Technical Characteristics

• Contact Switching Action

  breaks before makes each section front

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Load Current Rating

  3.0 amperes resistive load and 2.5 amperes inductive load dc at sea level

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Thread Series Designator

  unef single mounting facility

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Length

  0.375 inches nominal single actuator

• Nonturn Device Radius

  0.432 inches nominal at 3:00 o'clock

• Individual Section Quantity

  7

• Throw Quantity

  7 each section front

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Shaft Type

  round, flatted single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Length

  4.230 inches nominal

• Flat Height

  0.210 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Nonturn Device Type

  tab at 3:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Style Designator

  9 tap, circular, bushing mount