20543-191

Technical Characteristics

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Frequency In Hertz

  60.0 nominal

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Overall Width

  1.620 inches nominal

• Nominal Thread Size

  0.164 inches single mounting facility

• Winding Quantity

  1

• Overall Length

  3.000 inches nominal

• Thread Class

  2a single mounting facility

• Overall Height

  1.430 inches nominal

• Mounting Facility Pattern

  triangle single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  115.0 volts -80 deg fahrenheit type 4f single winding

• Terminal Type And Quantity

  8 pin all functions

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• 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

• Nominal Operating Current Rating And Type

  50.0 milliamperes ac single winding

• Thread Series Designator

  unc single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load

• Duty Type

  continuous