40-611-544

Technical Characteristics

• Thread Series Designator

  uns

• Case Material

  plastic

• Nonpile-Up Contact Arrangement

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

• Nominal Thread Size

  0.250 inches

• Actuator Diameter

  0.120 inches nominal

• Overall Length

  0.490 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 5.000 amperes resistive ac

• Body Style

  bushing mount

• Actuator Style

  round

• Thread Quantity Per Inch

  40

• Overall Width

  0.270 inches nominal

• Precious Material And Location

  contacts and terminals silver

• Body Width

  0.270 inches nominal

• Maximum Voltage Rating In Volts

  125.0 ac and 28.0 dc

• Inclosure Type

  fully inclosed

• Terminal Type And Quantity

  3 tab, solder lug

• Bushing Length

  0.320 inches nominal

• Actuator Height

  0.410 inches nominal

• Precious Material

  silver

• Body Length

  0.490 inches nominal

• Mounting Method

  threaded bushing

• Actuator Position-Action Relationship

  down position momentary and center position maintained

• Overall Height

  1.380 inches nominal

• Mounting Surface To Terminal End Distance

  0.650 inches nominal