21EN75-2

Technical Characteristics

• Contact Load Current Rating At Maximum Rated Voltage

  3.000 amperes inductive dc and 5.000 amperes resistive dc and 5.000 amperes resistive ac and 4.000 amperes motor dc and 5.000 amperes inductive ac

• Mounting Method

  threaded bushing

• Actuator Roller Diameter

  0.500 inches nominal

• Actuator Movement

  0.040 pretravel inches maximum and 0.250 overtravel inches minimum and 0.020 differential inches maximum

• Actuator Roller Width

  0.120 inches nominal

• Switch Release Force

  64.0 ounces minimum

• Hazardous Locations/Environmental Protection

  weatherproof

• Nonpile-Up Contact Arrangement

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

• Inclosure Type

  fully inclosed

• Nominal Thread Size

  0.625 inches

• Body Length

  1.357 inches nominal

• Terminal Type And Quantity

  6 wire lead

• Maximum Voltage Rating In Volts

  250.0 ac and 28.0 dc

• Actuator Style

  roller plunger

• Switch Actuating Force

  92.0 ounces minimum and 192.0 ounces maximum

• Actuator Free Position Height

  0.781 inches nominal

• Body Diameter

  1.000 inches nominal

• Body Style

  bushing mounted

• Thread Series Designator

  unef

• Bushing Length

  0.812 inches nominal

• Thread Class

  2a