577C63

Technical Characteristics

• Hazardous Locations/Environmental Protection

  dustproof

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.375 inches nominal

• Body Length

  0.781 inches nominal

• Body Width

  0.250 inches nominal

• Body Height

  0.356 inches nominal

• Actuator Style

  1 round

• Actuator Movement

  0.030 pretravel inches maximum and 0.005 overtravel inches maximum and 0.001 differential inches minimum and 0.003 differential inches maximum

• Body Style

  23m hole mounted

• Case Material

  plastic

• Unthreaded Mounting Hole Diameter

  0.088 inches nominal

• Actuator Diameter

  0.023 inches nominal

• Actuator Free Position Height

  0.330 inches nominal

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Inclosure Type

  fully inclosed

• Mounting Method

  unthreaded hole

• Nonpile-Up Contact Arrangement

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

• Switch Release Force

  1.0 ounces minimum

• Switch Actuating Force

  5.0 ounces maximum

• Contact Load Current Rating At Maximum Rated Voltage

  4.000 amperes resistive dc and 5.000 amperes resistive ac

• Precious Material And Location

  contacts silver

• Precious Material

  silver

• Terminal Type And Quantity

  3 tab, solder lug