1551AS464-1

Technical Characteristics

• Thread Series Designator

  unc

• Hazardous Locations/Environmental Protection

  corrosion proof and explosion proof and oiltight and watertight

• Thread Quantity Per Inch

  32

• Inclosure Type

  fully inclosed

• Body Length

  1.220 inches nominal

• Nominal Thread Size

  0.138 inches

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.500 inches nominal

• Actuator Diameter

  0.250 inches nominal

• Actuator Style

  round

• Body Style

  hole mounted

• Terminal Type And Quantity

  3 wire lead

• Actuator Height

  0.600 inches maximum

• Body Height

  1.300 inches nominal

• Actuator Free Position Height

  0.375 inches maximum

• Mounting Method

  unthreaded hole

• Contact Load Current Rating At Maximum Rated Voltage

  2.500 amperes inductive dc and 2.400 amperes lamp dc and 5.000 amperes resistive ac and 5.000 amperes resistive dc and 5.000 amperes inductive ac and 2.000 amperes lamp ac and 3.300 amperes motor ac

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary single switch unit

• Body Width

  0.520 inches nominal