NSN: 5945-00-497-0246

Technical Characteristics

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Terminal Type And Quantity

  74 tab, solder lug all functions

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Nominal Operating Current Rating And Type

  123.0 milliamperes dc single winding

• Mounting Facility Pattern

  rectangular single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load and 5.0 amperes dc resistive load

• Overall Width

  1.031 inches nominal

• Time Delay

  0.005 seconds maximum fixed release time

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.750 inches nominal single mounting facility

• Winding Quantity

  1

• Contact Surface Treatment

  gold flash

• Winding Dc Resistance Rating

  227.0 ohms nominal single winding

• Overall Height

  2.844 inches nominal

• Overall Length

  3.125 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Pile-Up Main Contact Form Arrangement

  24c

• Unthreaded Mounting Hole Diameter

  0.144 inches nominal single mounting facility

• Environmental Protection

  dust tight

• Contact Material

  rhodium and silver

• Coil Quantity

  1

• Precious Material

  rhodium and gold and silver

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.750 inches nominal single mounting facility

• Time Delay

  0.025 seconds maximum fixed operate time

• Duty Type

  continuous