2112-73HS

Technical Characteristics

• Overall Length

  3.062 inches nominal

• Overall Width

  2.281 inches nominal

• Environmental Protection

  hermetic

• Iii End Item Identification

  automated radar terminal system 3a (arts3a)

• Thread Class

  2a single mounting facility

• Overall Height

  2.156 inches nominal

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Nominal Thread Size

  0.164 inches single mounting facility

• Mounting Facility Pattern

  triangle single mounting facility

• Nominal Operating Current Rating And Type

  65.0 milliamperes ac single winding

• Special Features

  p/o peripheral equipment cabinet; function: relay, armature 4 spdt; reference data: a2a2k1, px 5895-0-2 technical manual, arts iii data processing subsystem (dps), pg 6-32

• Design Control Reference

  2112-73hs

• Manufacturers Code

  08125

• Terminal Type And Quantity

  12 wire hook contacts

• Terminal Type And Quantity

  2 wire hook energizing element

• Frequency In Hertz

  60.0 nominal

• Winding Quantity

  1

• Coil Quantity

  1

• Time Delay

  0.050 seconds nominal fixed release time

• Time Delay

  0.0500 seconds nominal fixed operate time

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

  1.188 inches nominal single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  115.0 volts ac 25 deg celsius single winding

• Main Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes ac and 10.0 amperes dc resistive load

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Thread Series Designator

  unc single mounting facility