571571

Technical Characteristics

• Nominal Thread Size

  0.138 inches single mounting facility

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Environmental Protection

  hermetic

• Main Contact Load Current Rating At Maximum Rated Voltage

  500.0 milliamperes dc resistive load

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Overall Height

  1.310 inches nominal

• Mounting Facility Pattern

  triangle single mounting facility

• Overall Width

  1.430 inches nominal

• Overall Length

  2.060 inches nominal

• Terminal Type And Quantity

  8 pin all functions

• 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

• Winding Dc Resistance Rating

  3.5 kilohms nominal single winding

• Operating Voltage Rating And Type At Specified Temp

  83.0 volts teardrop, two holes type 4f single winding

• Main Contact Maximum Voltage Rating In Volts

  50.0 dc

• Thread Series Designator

  unc single mounting facility

• Duty Type

  continuous

• Nominal Operating Current Rating And Type

  20.0 milliamperes dc single winding