NSN: 5945-01-193-4949

Technical Characteristics

• Fragility Factor

  moderately rugged

• Winding Dc Resistance Rating

  113.0 ohms nominal single winding

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Storage Type

  general purpose warehouse

• Overall Length

  3.430 inches maximum

• Overall Height

  3.720 inches maximum

• Arc Quenching Method

  air

• Contact Material

  steel, corrosion resisting

• Winding Quantity

  1

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes dc resistive load

• Unthreaded Mounting Hole Diameter

  0.191 inches minimum single mounting facility and 0.206 inches maximum single mounting facility

• Case Material

  metal

• Features Provided

  polarized

• Frequency In Hertz

  400.0 nominal

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius all windings

• Environmental Protection

  shock resistant and vibration resistant

• Main Contact Maximum Voltage Rating In Volts

  200.0 ac

• Cubic Measure

  47.848 cubic inches

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, momentary action

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.062 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  120.0 amperes ac resistive load

• Purpose For Which Designed

  general

• Coil Quantity

  1

• Auxiliary Contact Maximum Voltage Rating In Volts

  28.0 dc

• Special Features

  auxiliary contact configuration; one spst nc and one spdt

• Terminal Type And Quantity

  11 threaded stud all functions

• Overall Width

  3.750 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.750 inches nominal single mounting facility

• Duty Type

  continuous