3021-0001

Technical Characteristics

• Nominal Thread Size

  0.138 inches single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  1.800 dc

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  40.0 milliamperes dc resistive load

• Overall Height

  4.370 inches nominal

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Mounting Facility Pattern

  triangle single mounting facility

• Overall Width

  1.430 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.938 inches nominal single mounting facility

• Environmental Protection

  watertight

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

  1.188 inches nominal single mounting facility

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Overall Length

  1.870 inches nominal

• Winding Dc Resistance Rating

  500.0 ohms nominal single winding

• Duty Type

  continuous