BZR31

Technical Characteristics

• Test Data Document

  81349-mil-prf-8805 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general

• Contact Load Current Rating At Maximum Rated Voltage

  28.000 amperes motor dc and 1.500 amperes lamp dc and 1.000 amperes inductive dc and 1.500 amperes lamp ac and 2.000 amperes resistive dc and 15.000 amperes inductive ac and 15.000 amperes resistive ac and 115.000 amperes motor ac

• Body Length

  1.937 inches nominal

• ~1

  type data on certain environmental and performan

• Actuator Diameter

  0.156 inches nominal

• Actuator Free Position Height

  1.110 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Hazardous Locations/Environmental Protection

  moisture resistant

• Actuator Movement

  0.040 pretravel inches maximum and 0.005 overtravel inches minimum and 0.010 differential inches maximum

• Overall Width

  0.687 inches nominal

• Specification/Standard Data

  81349-mil-prf-8805/1 government specification

• Unthreaded Mounting Hole Diameter

  0.140 inches nominal

• Switch Actuating Force

  28.0 ounces maximum

• Switch Release Force

  4.0 ounces minimum

• Actuator Style

  round

• Body Style

  hole mounted

• Actuator Height

  0.485 inches nominal

• Terminal Type And Quantity

  3 screw

• Body Width

  0.687 inches nominal

• Mounting Method

  unthreaded hole

• Body Height

  0.984 inches maximum

• Overall Height

  1.469 inches nominal

• Nonpile-Up Contact Arrangement

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

• Overall Length

  1.937 inches nominal

• Case Material

  plastic