NSN: 5930-00-878-1234

Technical Characteristics

• Hazardous Locations/environmental Protection

  explosion proof

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Nominal Thread Size

  0.312 inches single mounting facility

• Overall Length

  2.372 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• First Flat Length

  0.250 inches minimum single actuator

• Shaft Flat/slot Angular Location

  75.0 degrees from nonturn device single actuator

• Nonturn Device Radius

  0.375 inches nominal at 12:00 o'clock

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  300.0 milliamperes resistive load dc at sea level

• Individual Section Quantity

  2

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Throw Quantity

  6 each section rear

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  6 single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Precious Material And Location

  contacts silver

• Err Default

  err default

• Precious Material

  silver

• Style Designator

  tap, circular, bushing mount

• Pole Quantity

  2 each section front

• Nonturn Device Type

  tab at 12:00 o'clock

• Shaft Length

  0.810 inches nominal single actuator

• Overall Diameter

  1.250 inches nominal

• Shaft Type

  round, flatted single actuator

• Rotor Through Connection Quantity

  2 each section

• Flat Height

  0.200 inches nominal single actuator