EX-AR-8

Technical Characteristics

• Housing Width

  2.000 inches nominal

• Actuator Height

  1.562 inches nominal

• Center To Center Distance Between Housing Mounting Facilities Parallel To Length

  1.938 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 15.000 amperes resistive ac

• Inclosure Type

  fully inclosed

• Case Material

  metal

• Maximum Voltage Rating In Volts

  480.0 ac and 250.0 dc

• Actuator Style

  roller arm

• Actuator Length

  1.562 inches nominal

• Switch Actuating Force

  8.0 inch-ounces minimum and 20.0 inch-ounces maximum

• Body Style

  hole mounted

• Hazardous Locations/Environmental Protection

  salt spray resistant

• Terminal Type And Quantity

  3 screw

• Actuator Movement

  0.219 pretravel inches maximum and 90.0 overtravel degrees maximum and 0.007 differential inches maximum

• Mounting Method

  unthreaded hole

• Center To Center Distance Between Housing Mounting Facilities Parallel To Height

  1.812 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, double throw, two positions momentary single switch unit

• Actuator Roller Width

  0.310 inches nominal

• Actuator Roller Diameter

  0.750 inches nominal

• Housing Height

  2.562 inches nominal

• Housing Length

  3.688 inches nominal