1AC2-7939

Technical Characteristics

• Hazardous Locations/Environmental Protection

  dustproof and shock resistant and vibration resistant

• Thread Series Designator

  unc

• Body Width

  1.645 inches nominal

• Terminal Type And Quantity

  2 screw

• Thread Quantity Per Inch

  32

• Nonpile-Up Contact Arrangement

  1 pole, single throw, both positions maintained single switch unit

• Inclosure Type

  fully inclosed

• Case Material

  metal

• Nominal Thread Size

  0.138 inches

• Body Style

  hole mount

• Body Length

  3.090 inches nominal

• Thread Class

  2a

• Contact Load Current Rating At Maximum Rated Voltage

  15.000 amperes resistive ac

• Mounting Method

  unthreaded hole

• Body Height

  0.938 inches nominal

• Maximum Voltage Rating In Volts

  460.0 ac