508A188P1

Technical Characteristics

• Overall Length

  0.781 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.365 inches minimum and 0.385 inches maximum

• Overall Width

  0.240 inches minimum and 0.260 inches maximum

• Terminal Type And Quantity

  3 tab, solder lug

• Actuator Free Position Height

  0.330 inches nominal

• Overall Height

  0.479 inches minimum and 0.499 inches maximum

• Hazardous Locations/Environmental Protection

  dustproof

• Actuator Height

  0.020 inches maximum

• Body Length

  0.771 inches minimum and 0.791 inches maximum

• Actuator Style

  round

• Mounting Method

  unthreaded hole

• Body Height

  0.346 inches minimum and 0.366 inches maximum

• Inclosure Type

  fully inclosed

• Body Style

  hole mounted

• Maximum Voltage Rating In Volts

  250.0 ac and 30.0 dc

• Switch Actuating Force

  3.0 ounces minimum and 5.0 ounces maximum

• Actuator Diameter

  0.087 inches minimum and 0.097 inches maximum

• Nonpile-Up Contact Arrangement

  1 pole, double throw, both positions maintained single switch unit

• Unthreaded Mounting Hole Diameter

  0.087 inches minimum and 0.090 inches maximum

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 3.000 amperes inductive dc and 5.000 amperes resistive ac

• Switch Release Force

  1.0 ounces minimum

• Actuator Movement

  0.020 pretravel inches maximum and 0.003 overtravel inches minimum and 0.005 differential inches maximum

• Body Width

  0.240 inches minimum and 0.260 inches maximum