5ET74S

Technical Characteristics

• Actuator Position-Action Relationship

  up position maintained and down position momentary

• Mounting Method

  threaded bushing

• Actuator Diameter

  0.240 inches nominal

• Criticality Code Justification

  feat

• Contact Load Current Rating At Maximum Rated Voltage

  2.500 amperes inductive dc and 4.000 amperes resistive dc and 4.000 amperes motor dc

• Special Features

  weapon system essential

• Actuator Height

  0.690 inches nominal

• Thread Quantity Per Inch

  32

• Hazardous Locations/Environmental Protection

  weatherproof

• Bushing Length

  0.455 inches minimum and 0.485 inches maximum

• Terminal Type And Quantity

  5 screw

• Inclosure Type

  fully inclosed

• Features Provided

  actuator seal

• Maximum Voltage Rating In Volts

  28.0 dc

• Actuator Style

  round

• Body Diameter

  1.030 inches maximum

• Body Style

  bushing mount

• Body Length

  2.260 inches maximum

• Nonpile-Up Contact Arrangement

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

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns