E854

Technical Characteristics

• Actuator Roller Diameter

  0.500 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Actuator Free Position Height

  1.953 inches nominal

• Actuator Movement

  0.140 overtravel inches minimum and 0.015 pretravel inches maximum and 0.002 differential inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 15.000 amperes resistive ac

• Body Width

  1.000 inches nominal

• Inclosure Type

  fully inclosed

• Maximum Voltage Rating In Volts

  480.0 ac and 250.0 dc

• Body Height

  1.750 inches nominal

• Switch Release Force

  4.0 ounces minimum

• Actuator Style

  roller plunger

• Body Style

  hole mounted

• Hazardous Locations/environmental Protection

  dustproof

• Terminal Type And Quantity

  3 screw

• Unthreaded Mounting Hole Diameter

  0.172 inches nominal

• Mounting Method

  unthreaded hole

• Switch Actuating Force

  13.0 ounces maximum

• Body Length

  3.040 inches nominal

• Nonpile-Up Contact Arrangement

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

• Actuator Roller Width

  0.180 inches nominal