2857

Technical Characteristics

• Thread Class

  2b single mounting facility

• Overall Length

  0.370 inches nominal

• Overall Height

  1.700 inches nominal

• Overall Width

  1.645 inches nominal

• Features Provided

  arc quenching

• Nominal Thread Size

  0.086 inches single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Mounting Facility Pattern

  two position in-line single mounting facility

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Contact Load Current Rating

  125.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  125.0 milliamperes resistive load dc at sea level

• Color

  black single body

• Style Designator

  29 rectangular indicating

• Thread Series Designator

  unc single mounting facility

• Distance Between Mounting Facility Centers

  1.437 inches nominal single mounting facility

• Individual Section Quantity

  1

• Mounting Method

  threaded hole single mounting facility

• Thread Quantity Per Inch

  56 single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Color

  black single indicator background

• Color

  white single indicator marking