150-0749

Technical Characteristics

• Maximum Continuous Load Current Rating Per Pole

  2.0 amperes ac all locations

• Auxiliary Switch Function And Quantity

  1 alarm

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Body Width

  3.093 inches maximum

• Cubic Measure

  63.406 cubic inches

• Manual Actuator Type And Quantity

  3 toggle

• Switch Voltage Rating And Type In Volts

  1215.0 ac and 50.0 dc

• Unpackaged Unit Weight

  2.000 pounds

• Switch Location And Position Designation

  internal at pole one

• Case Material

  plastic

• Terminal Type And Quantity

  6 threaded stud

• Fragility Factor

  moderately rugged

• Switch Terminal Type

  tab, solder lug

• Special Handling Feature

  magnetic

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Precious Material

  silver

• Storage Type

  general purpose warehouse

• Switch Current Rating And Type In Amps

  5.0 ac and 1.0 dc

• Actuator Function

  trip-reset

• External Actuator Linkage Arrangement

  one, two, and three linked

• Internal Trip Release Configuration

  series trip all locations

• Trip Release Characteristic

  instantaneous all locations and time delay all locations

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  6 threaded bushing w/panel seal

• Trip Release Method

  magnetic all locations

• Body Style

  multipole-multiple actuator type

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0 all locations

• Switch Contact Arrangement

  single pole, double throw

• Special Features

  voltage protection barriers between poles

• Nominal Thread Size

  0.138 inches

• Inclosure Protection Type For Which Designed

  fungus resistant and humidity resistant

• Main Contact Tripping Mechanism Type

  trip free

• Center To Center Distance Between Terminals Parallel To Length

  3.550 inches nominal

• Arc Quenching Method

  magnetic blowout

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.052 inches nominal

• Precious Material And Location

  contact surfaces silver

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  5000.0 ac all locations

• Mounting Surface To Terminal End Distance

  4.000 inches nominal

• Boss Height

  0.219 inches nominal

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

• Center To Center Distance Between Terminals Parallel To Width

  2.052 inches nominal

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.350 minimum at 200 pct all locations and 1.000 maximum at 200 pct all locations

• Body Length

  4.750 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  480.0 ac all locations