D590A

Technical Characteristics

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.500 inches

• Thread Series Designator

  unf

• Special Features

  actuator travels 0.312 in. from off to on position

• Body Height

  1.650 inches nominal

• Nonpile-Up Contact Arrangement

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

• Inclosure Type

  fully inclosed

• Case Material

  metal

• Maximum Voltage Rating In Volts

  125.0 ac and 28.0 dc

• Bushing Length

  0.260 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 4.000 amperes resistive ac

• Overall Width

  1.125 inches maximum

• Terminal Type And Quantity

  2 quick disconnect, male

• Body Style

  bushing mounted

• Hazardous Locations/Environmental Protection

  dustproof

• Actuator Height

  0.530 inches nominal

• Body Length

  0.940 inches nominal

• Thread Class

  2a

• Overall Length

  0.940 inches nominal

• Overall Height

  2.440 inches nominal