DMS 77023B

Technical Characteristics

• Overall Width

  3.219 inches nominal

• Duty Type

  continuous

• Operating Voltage Rating And Type At Specified Temp

  220.0 volts -80 deg fahrenheit type 4f single winding

• Overall Height

  3.469 inches nominal

• Nonpile-Up Main Contact Arrangement

  4 pole, single throw, normally open, momentary action

• Overall Length

  3.875 inches nominal

• Thread Series Designator

  unc single mounting facility

• Coil Quantity

  1

• Mounting Facility Pattern

  triangle single mounting facility

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

  3.250 inches nominal single mounting facility

• Thread Class

  2a single mounting facility

• Winding Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  12.0 amperes ac resistive load

• Nominal Thread Size

  0.164 inches single mounting facility

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  600.0 ac

• Terminal Type And Quantity

  10 pin all functions

• Frequency In Hertz

  50.0 minimum and 60.0 maximum