A4-1011

Technical Characteristics

• Nonpile-Up Contact Arrangement

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

• Thread Series Designator

  uns

• Nominal Thread Size

  0.469 inches

• Actuator Diameter

  0.281 inches nominal

• Body Width

  0.828 inches nominal

• Body Style

  bushing mounted

• Maximum Voltage Rating In Volts

  28.0 dc

• Body Length

  0.875 inches nominal

• Inclosure Type

  fully inclosed

• Bushing Length

  0.312 inches nominal

• Hazardous Locations/Environmental Protection

  corrosion resistant

• Terminal Type And Quantity

  9 tab, solder lug

• Body Height

  0.812 inches nominal

• Thread Quantity Per Inch

  32

• Overall Width

  0.828 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  2.500 amperes inductive dc and 3.000 amperes motor dc and 5.000 amperes resistive dc and 5.000 amperes resistive ac

• Overall Length

  0.875 inches nominal

• Actuator Height

  0.188 inches nominal

• Actuator Color

  black single actuator

• Mounting Method

  threaded bushing

• Test Data Document

  77751-31f908532-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)