DR-31W

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.937 inches nominal single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.843 inches nominal single mounting facility

• Unthreaded Mounting Hole Diameter

  0.213 inches minimum and 0.228 inches maximum single mounting facility

• Connector Manufacturer Part Number

  52516-009

• Frequency In Hertz

  400.0 nominal

• Winding Quantity

  2

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• ~1

  normally closed, momentary action

• Main Contact Load Current Rating At Maximum Rated Voltage

  150.0 amperes ac resistive load

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Unpackaged Unit Weight

  2.312 pounds

• Overall Length

  4.750 inches maximum

• Overall Height

  3.420 inches maximum

• Overall Width

  3.660 inches maximum

• Environmental Protection

  any acceptable

• Coil Quantity

  2

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Nonpile-Up Auxiliary Contact Arrangement

  2 pole, single throw, normally open, momentary action and 2 pole, single throw,

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Operating Voltage Rating And Type At Specified Temp

  115.0 volts ac 25 deg celsius all windings

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac and 5.0 amperes dc resistive load

• Terminal Type And Quantity

  1 connector, receptacle contacts

• Terminal Type And Quantity

  4 threaded stud energizing element