1R83-1

Technical Characteristics

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Overall Width

  1.430 inches nominal

• Main Contact Load Current Rating At Maximum Rated Voltage

  12.0 amperes ac resistive load and 12.0 amperes dc resistive load

• Operating Voltage Rating And Type At Specified Temp

  115.0 volts -80 deg fahrenheit type 4f single winding

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Terminal Type And Quantity

  4 pin all functions

• Overall Length

  1.870 inches nominal

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.031 inches nominal single mounting facility

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Mounting Facility Type And Quantity

  4 threaded stud single mounting facility

• Environmental Protection

  hermetic

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Pattern

  rectangular single mounting facility

• Overall Height

  2.810 inches nominal

• Nominal Thread Size

  0.138 inches single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.500 inches nominal single mounting facility