4TL51-50

Technical Characteristics

• Hazardous Locations/Environmental Protection

  weatherproof

• Maximum Voltage Rating In Volts

  115.0 ac and 250.0 dc

• Terminal Type And Quantity

  12 screw

• Inclosure Type

  fully inclosed

• Overall Width

  1.320 inches nominal

• Features Provided

  actuator seal

• Bushing Length

  0.469 inches nominal

• Actuator Style

  round

• Body Width

  1.320 inches nominal

• Body Style

  bushing mount

• Body Length

  1.640 inches nominal

• Actuator Position-Locking Relationship

  up position locked in and out and down position locked in and out and center position locked in and out

• Mounting Surface To Terminal End Distance

  1.350 inches nominal

• Nominal Thread Size

  0.469 inches

• Actuator Height

  1.063 inches nominal

• Overall Length

  1.640 inches nominal

• Thread Series Designator

  uns

• Actuator Diameter

  0.375 inches nominal

• Thread Quantity Per Inch

  32

• Overall Height

  2.882 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  500.000 milliamperes resistive dc and 8.000 amperes inductive dc and 11.000 amperes resistive ac and 2.000 amperes lamp ac

• Body Height

  1.100 inches nominal

• Nonpile-Up Contact Arrangement

  4 pole, double throw, three positions maintained single switch unit

• Actuator Position-Action Relationship

  down position maintained and up position maintained and center position maintained

• Mounting Method

  threaded bushing