1820X

Technical Characteristics

• Mounting Facility Pattern

  rectangular single mounting facility

• Storage Type

  general purpose warehouse

• Frequency In Hertz

  60.0 nominal

• Unthreaded Mounting Hole Diameter

  0.172 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load and 5.0 amperes dc resistive load

• Environmental Protection

  hermetic

• Overall Width

  4.625 inches maximum

• Arc Quenching Method

  air

• Overall Height

  3.000 inches maximum

• Winding Quantity

  1

• Case Material

  metal

• Main Contact Maximum Voltage Rating In Volts

  120.0 ac and 28.0 dc

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.875 inches nominal single mounting facility

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action and 1 pole, single throw, normally closed, momentary action

• Operating Voltage Rating And Type At Specified Temp

  230.0 volts -80 deg fahrenheit type 4f single winding

• Overall Length

  4.875 inches maximum

• Purpose For Which Designed

  general

• Coil Quantity

  1

• Cubic Measure

  67.640 cubic inches

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.500 inches nominal single mounting facility

• Fragility Factor

  moderately rugged

• Terminal Type And Quantity

  6 threaded stud all functions

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility