66C3856A1

Technical Characteristics

• Nonpile-Up Contact Arrangement

  2 two circuit, double break/double make, one position momentary single switch unit

• Housing Length

  2.560 inches nominal

• Switch Actuating Force

  48.0 ounces minimum and 126.0 ounces maximum

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

  1.875 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  10.000 amperes inductive dc and 10.000 amperes resistive ac and 5.000 amperes lamp dc and 10.000 amperes resistive dc and 10.000 amperes inductive ac and 6.000 amperes lamp ac

• Actuator Roller Width

  0.500 inches maximum

• Overall Length

  3.190 inches nominal

• Hazardous Locations/Environmental Protection

  shock resistant and vibration resistant

• Inclosure Type

  fully inclosed

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

  1.563 inches nominal

• Actuator Roller Diameter

  0.191 inches minimum and 0.196 inches maximum

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc

• Actuator Style

  roller arm

• Actuator Length

  0.720 inches nominal

• Body Style

  hole mounted

• Terminal Type And Quantity

  8 wire lead

• Housing Height

  1.250 inches nominal

• Mounting Method

  unthreaded hole

• Housing Width

  1.218 inches nominal

• Actuator Movement

  8.0 overtravel degrees minimum and 4.0 pretravel degrees nominal and 1.5 differential degrees nominal

• Overall Width

  1.218 inches nominal