KNP11A21-120

Technical Characteristics

• Environmental Protection

  dustproof

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load and 3.0 amperes dc resistive load

• Fragility Factor

  moderately rugged

• Precious Material And Location

  contacts silver

• Overall Width

  0.980 inches maximum

• Precious Material

  silver

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  48 single mounting facility

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Overall Length

  1.000 inches maximum

• Arc Quenching Method

  air

• Overall Height

  1.822 inches maximum

• Mounting Facility Type And Quantity

  1 threaded stud single mounting facility

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Case Material

  plastic

• Duty Type

  continuous

• Cubic Measure

  1.786 cubic inches

• Nominal Thread Size

  0.099 inches single mounting facility

• Thread Series Designator

  unc single mounting facility

• Coil Quantity

  1

• Contact Material

  silver

• Purpose For Which Designed

  general

• Operating Voltage Rating And Type At Specified Temp

  120.0 volts ac 25 deg celsius single winding

• Terminal Type And Quantity

  8 tab, solder lug all functions

• Thread Direction

  right-hand single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  240.0 ac and 32.0 dc