9-228

Technical Characteristics

• Fragility Factor

  moderately rugged

• Storage Type

  general purpose warehouse

• Mounting Facility Pattern

  four position rectangular first mounting facility

• Thread Quantity Per Inch

  40 first mounting facility

• Thread Series Designator

  unc first mounting facility

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Mounting Facility Type And Quantity

  4 threaded hole first mounting facility

• Winding Quantity

  1

• Resonant Reed Frequency In Hertz

  420.0 single reed

• Nominal Thread Size

  0.125 inches first mounting facility

• Purpose For Which Designed

  general

• Coil Quantity

  1

• Thread Direction

  right-hand first mounting facility

• Resonant Reed Quantity

  1

• Thread Class

  2b first mounting facility

• Terminal Type And Quantity

  7 pin all functions

• Overall Length

  2.000 inches maximum

• Mounting Facility Type And Quantity

  1 plug-in terminal second mounting facility

• Duty Type

  continuous

• Overall Height

  2.602 inches minimum and 2.622 inches maximum

• Overall Width

  1.351 inches maximum