409894-1

Technical Characteristics

• Thread Class

  2a single reed

• Overall Length

  1.187 inches nominal

• Overall Width

  1.140 inches nominal

• Environmental Protection

  hermetic

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Pattern

  isosceles triangle single mounting facility

• Nominal Operating Current Rating And Type

  43.0 milliamperes ac single winding

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

  1.187 inches nominal single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  208.0 volts ac 25 deg celsius single winding

• Thread Series Designator

  unc single mounting facility

• Terminal Type And Quantity

  2 wire hook energizing element

• Thread Direction

  right-hand single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.937 inches nominal single mounting facility

• Overall Height

  2.062 inches nominal

• Winding Quantity

  1

• Coil Quantity

  1

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Terminal Type And Quantity

  12 wire hook contacts

• Main Contact Maximum Voltage Rating In Volts

  240.0 ac and 28.0 dc

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load and 15.0 amperes dc

• Nominal Thread Size

  0.138 inches single mounting facility

• Thread Quantity Per Inch

  32 single reed