3543-20-5

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.875 inches nominal single mounting facility

• Arc Quenching Method

  air

• Main Contact Maximum Voltage Rating In Volts

  240.0 ac and 28.0 dc

• Winding Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  25.0 amperes ac resistive load and 25.0 amperes dc resistive load

• Unthreaded Mounting Hole Diameter

  0.187 inches nominal single mounting facility

• Overall Width

  2.510 inches maximum

• Operating Voltage Rating And Type At Specified Temp

  120.0 volts ac 25 deg celsius single winding

• Terminal Type And Quantity

  6 screw all functions

• Contact Material

  silver

• Nominal Operating Current Rating And Type

  85.0 milliamperes ac single winding

• Overall Length

  3.375 inches maximum

• Coil Quantity

  1

• Winding Dc Resistance Rating

  290.0 ohms nominal single winding

• Overall Height

  2.500 inches maximum

• Cubic Measure

  21.178 cubic inches

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility

• Nonpile-Up Main Contact Arrangement

  2 pole, single throw, normally open, momentary action

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Precious Material And Location

  contacts silver

• Precious Material

  silver

• Frequency In Hertz

  60.0 nominal