NSN: 5945-00-590-2275

Technical Characteristics

• Thread Series Designator

  unc single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  101.0 amperes ac resistive load

• Coil Quantity

  1

• Nominal Operating Current Rating And Type

  116.0 amperes ac single winding

• Operating Voltage Rating And Type At Specified Temp

  440.0 volts -80 deg fahrenheit type 4f single winding

• Nominal Thread Size

  0.312 inches single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.562 inches nominal single mounting facility

• Thread Class

  2a single mounting facility

• Winding Quantity

  1

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Mounting Facility Type And Quantity

  4 threaded stud single mounting facility

• Terminal Type And Quantity

  4 pin all functions

• Duty Type

  continuous

• Environmental Protection

  hermetic

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.875 inches nominal single mounting facility

• Overall Length

  6.060 inches nominal

• Overall Width

  3.500 inches nominal

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  440.0 ac

• Overall Height

  4.750 inches nominal