4AC54

Technical Characteristics

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 100.000 milliamperes inductive dc and 10.000 amperes resistive ac and 10.000 amperes inductive ac

• Actuator Movement

  0.188 pretravel inches maximum

• Specification/Standard Data

  81349-mil-prf-8805/56 government specification

• Body Length

  1.660 inches maximum

• Thread Series Designator

  unc

• Body Height

  2.090 inches nominal

• Thread Quantity Per Inch

  32

• Nonpile-Up Contact Arrangement

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

• 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

• ~1

  type data on certain environmental and performan

• Overall Length

  2.035 inches maximum

• Actuator Height

  0.375 inches maximum

• Maximum Voltage Rating In Volts

  125.0 ac and 250.0 dc

• Nominal Thread Size

  0.138 inches

• Actuator Diameter

  0.250 inches nominal

• Actuator Style

  round

• Overall Width

  0.520 inches nominal

• Body Style

  hole mounted

• Actuator Free Position Height

  0.375 inches maximum

• Overall Height

  2.770 inches nominal

• Inclosure Type

  uninclosed

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.812 inches nominal

• Terminal Type And Quantity

  6 tab w/screw

• Body Width

  0.520 inches nominal