SE660A

Technical Characteristics

• Overall Length

  1.938 inches nominal

• Case Material

  plastic

• Actuator Free Position Height

  0.797 inches nominal

• Overall Width

  0.688 inches nominal

• Switch Release Force

  0.8 ounces minimum

• Maximum Voltage Rating In Volts

  460.0 ac and 250.0 dc

• Mounting Method

  unthreaded hole

• Terminal Type And Quantity

  3 screw

• Nonpile-Up Contact Arrangement

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

• Overall Height

  1.141 inches nominal

• Switch Actuating Force

  3.0 ounces maximum

• Body Height

  0.938 inches nominal

• Body Style

  hole mounted

• Actuator Movement

  0.062 overtravel inches minimum and 0.020 pretravel inches maximum and 0.010 differential inches maximum

• Actuator Style

  round

• Body Length

  1.938 inches nominal

• Actuator Diameter

  0.188 inches nominal

• Inclosure Type

  fully inclosed

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 15.000 amperes resistive ac

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Actuator Height

  0.125 inches nominal

• Body Width

  0.678 inches minimum and 0.698 inches maximum

• Unthreaded Mounting Hole Diameter

  0.139 inches minimum and 0.142 inches maximum