NSN: 5945-00-055-3308

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle

  4.125 inches nominal single mounting facility

• Mounting Slot Width

  0.219 inches nominal single mounting facility

• Mounting Facility Type And Quantity

  2 slotted hole single mounting facility

• Winding Quantity

  1

• Arc Quenching Method

  capacitor

• Overall Width

  4.250 inches nominal

• Terminal Type And Quantity

  10 screw all functions

• Mounting Facility Pattern

  triangle single mounting facility

• Overall Length

  7.870 inches nominal

• Overall Height

  5.120 inches nominal

• Operating Voltage Rating And Type At Specified Temp

  440.0 volts -80 deg fahrenheit type 4f single winding

• Coil Quantity

  1

• Nonpile-Up Main Contact Arrangement

  4 pole, single throw, normally open, momentary action

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.500 inches nominal single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  600.0 ac

• Main Contact Load Current Rating At Maximum Rated Voltage

  20.0 amperes ac resistive load

• Frequency In Hertz

  60.0 nominal