NSN: 5945-00-896-3539

Technical Characteristics

• Mounting Facility Type And Quantity

  4 threaded hole single mounting facility

• Nonpile-Up Main Contact Arrangement

  4 pole, double throw, one position momentary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.938 inches nominal single mounting facility

• Terminal Type And Quantity

  17 pin all functions

• Coil Quantity

  1

• Overall Height

  3.930 inches nominal

• Thread Series Designator

  unc single mounting facility

• Nominal Thread Size

  0.250 inches single mounting facility

• Thread Class

  2b single mounting facility

• Winding Dc Resistance Rating

  345.0 ohms nominal single winding

• Overall Width

  6.430 inches nominal

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.375 inches nominal single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  440.0 volts -80 deg fahrenheit type 4f single winding

• Overall Length

  5.370 inches nominal

• Auxiliary Contact Maximum Voltage Rating In Volts

  440.0 ac

• Winding Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  27.0 amperes ac resistive load

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, double throw, one position momentary

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Nominal Operating Current Rating And Type

  100.0 milliamperes ac single winding

• Main Contact Maximum Voltage Rating In Volts

  440.0 ac