AM1-A3-15-3

Technical Characteristics

• Trip Release Method

  magnetic-hydraulic single location

• Body Style

  single pole type

• Frequency In Hertz

  50.0 single location or 60.0 single location

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0 single location

• Boss Height

  0.140 inches minimum and 0.160 inches maximum

• Trip Release Characteristic

  time delay single location

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip single location

• Manual Actuator Type And Quantity

  1 toggle

• Pole Quantity

  1

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac single location

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac single location

• Mounting Surface To Terminal End Distance

  2.611 inches nominal

• Circuit Protection Type

  overcurrent single location

• Body Width

  0.740 inches minimum and 0.760 inches maximum

• Thread Quantity Per Inch

  32

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.050 inches minimum and 2.070 inches maximum

• Mounting Facility Type And Quantity

  2 threaded hole

• Actuator Function

  trip-reset

• Storage Type

  general purpose warehouse

• Actuator Position Designation

  at pole one

• Center To Center Distance Between Terminals Parallel To Length

  1.928 inches minimum and 1.948 inches maximum

• Reset Method

  manual

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

  1000.0 ac single location

• Terminal Type And Quantity

  2 threaded stud

• Case Material

  plastic

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Unpackaged Unit Weight

  4.250 ounces

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.030 minimum at 400 pct single location and 0.003 minimum at 1000 pct single location and 1.500 maximum at 200 pct single location and 0.150 minimum at 200 pct single location and 0.450 maximum at 300 pct single location and 0.230 maximum at 400 pct

• Thread Series Designator

  unc

• Fragility Factor

  moderately rugged

• ~1

  single location and 0.055 minimum at 300 pct sing