A4-18-270

Technical Characteristics

• Body Length

  0.578 inches nominal

• Mounting Method

  threaded bushing

• Body Width

  0.781 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 2.500 amperes inductive dc and 5.000 amperes resistive ac and 5.000 amperes inductive ac

• Body Height

  0.625 inches nominal

• Actuator Movement

  0.250 overtravel inches minimum and 0.025 pretravel inches maximum and 0.003 differential inches maximum

• Switch Release Force

  2.0 ounces minimum

• Thread Quantity Per Inch

  32

• Terminal Type And Quantity

  3 tab, solder lug

• Actuator Free Position Height

  0.359 inches nominal

• Inclosure Type

  fully inclosed

• Actuator Height

  0.359 inches nominal

• Actuator Style

  round

• Maximum Voltage Rating In Volts

  250.0 ac and 30.0 dc

• Body Style

  bushing mounted

• Switch Actuating Force

  16.0 ounces maximum

• Actuator Diameter

  0.281 inches nominal

• Nonpile-Up Contact Arrangement

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

• Bushing Length

  0.500 inches nominal

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns

• Case Material

  plastic