1LS19

Technical Characteristics

• Terminal Type And Quantity

  4 screw

• Thread Quantity Per Inch

  40

• Thread Series Designator

  uns

• Actuator Style

  roller arm

• Body Height

  3.375 inches nominal

• Body Width

  1.130 inches nominal

• Nominal Thread Size

  0.250 inches

• Inclosure Type

  fully inclosed

• Body Style

  hole mounted

• Body Length

  1.570 inches nominal

• Nonpile-Up Contact Arrangement

  1 two circuit, double break/double make, one position momentary single switch unit

• Contact Load Current Rating At Maximum Rated Voltage

  10.000 amperes resistive ac

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.310 inches nominal

• Maximum Voltage Rating In Volts

  480.0 ac

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.190 inches nominal