8501-C01

Technical Characteristics

• Overall Length

  2.688 inches nominal

• Overall Width

  1.938 inches nominal

• Frequency In Hertz

  60.0 nominal

• Mounting Facility Type And Quantity

  2 threaded stud single mounting facility

• Terminal Type And Quantity

  4 screw all functions

• Nominal Thread Size

  0.164 inches single mounting facility

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Thread Quantity Per Inch

  32 single mounting facility

• Winding Quantity

  1

• Operating Voltage Rating And Type At Specified Temp

  480.0 volts -80 deg fahrenheit type 4f single winding

• Thread Class

  2a single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.562 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  15.0 amperes ac resistive load

• Main Contact Maximum Voltage Rating In Volts

  277.0 ac

• Overall Height

  1.812 inches nominal

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility