NSN: 5945-01-369-0792

Technical Characteristics

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac inductive load and 5.0 amperes dc inductive load

• Time Delay

  0.01 seconds maximum fixed release time

• Unthreaded Mounting Hole Diameter

  0.218 inches nominal single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac lamp load and 1.0 amperes dc lamp load

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac inductive load and 50.0 amperes dc inductive load

• Terminal Type And Quantity

  12 threaded stud all functions

• Overall Height

  2.438 inches nominal

• Coil Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac motor load and 50.0 amperes dc motor load

• Winding Dc Resistance Rating

  50.0 ohms nominal single winding

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.250 inches nominal single mounting facility

• Time Delay

  0.002 seconds maximum fixed operate time

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, double make, momentary action

• Overall Length

  3.730 inches maximum

• Fragility Factor

  moderately rugged

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f 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

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.687 inches nominal single mounting facility

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load and 5.0 amperes dc resistive load

• Test Data Document

  53711-5946431 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Environmental Protection

  hermetic

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Overall Width

  3.305 inches maximum

• Winding Quantity

  1

• Nonpile-Up Auxiliary Contact Arrangement

  1 two circuit, double break/double make, one position momentary

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac resistive load and 50.0 amperes dc resistive load