1SE1-12

Technical Characteristics

• Overall Height

  0.695 inches nominal

• Overall Width

  0.346 inches nominal

• Actuator Style

  round

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.375 inches nominal

• Switch Release Force

  4.0 ounces nominal

• Body Style

  hole mounted

• Terminal Type And Quantity

  3 wire lead

• Hazardous Locations/Environmental Protection

  explosion proof and fungus resistant and moisture resistant and dustproof and sand proof

• Mounting Method

  unthreaded hole

• Body Length

  0.876 inches nominal

• Nonpile-Up Contact Arrangement

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

• Switch Actuating Force

  11.0 ounces nominal

• Overall Length

  0.876 inches nominal

• Unthreaded Mounting Hole Diameter

  0.087 inches nominal

• Actuator Movement

  0.003 overtravel inches minimum and 0.050 pretravel inches maximum and 0.004 differential inches maximum

• Body Width

  0.346 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  2.400 amperes lamp dc and 5.000 amperes inductive ac and 5.000 amperes resistive ac and 3.000 amperes inductive dc and 5.000 amperes resistive dc and 2.000 amperes lamp ac

• Inclosure Type

  fully inclosed

• Actuator Free Position Height

  0.425 inches nominal

• Features Provided

  actuator seal

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc