A-91-378

Technical Characteristics

• Actuator Roller Width

  0.188 inches nominal

• Body Width

  0.688 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.998 inches minimum and 1.002 inches maximum

• Unthreaded Mounting Hole Diameter

  0.139 inches nominal

• Case Material

  plastic

• Overall Width

  0.688 inches nominal

• Actuator Roller Diameter

  0.375 inches nominal

• Nonpile-Up Contact Arrangement

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

• Contact Load Current Rating At Maximum Rated Voltage

  25.000 amperes resistive dc and 2.000 amperes resistive ac

• Terminal Type And Quantity

  3 screw

• Hazardous Locations/Environmental Protection

  dustproof

• Maximum Voltage Rating In Volts

  600.0 ac and 28.0 dc

• Body Style

  hole mounted

• Switch Actuating Force

  6.0 ounces minimum and 12.0 ounces maximum

• Body Height

  0.781 inches nominal

• Overall Length

  2.406 inches nominal

• Actuator Style

  roller arm

• Body Length

  1.938 inches nominal

• Inclosure Type

  fully inclosed

• Switch Release Force

  0.5 ounces minimum

• Actuator Movement

  0.062 pretravel inches maximum and 0.031 overtravel inches minimum and 0.032 differential inches maximum

• Actuator Free Position Height

  1.110 inches minimum and 1.140 inches maximum

• Special Features

  insulator included