AM1-A3-5-3

Technical Characteristics

• ~1

  single location and 0.030 minimum at 400 pct sing

• Fragility Factor

  moderately rugged

• Special Handling Feature

  magnetic

• Thread Series Designator

  unc

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

  1000.0 ac single location

• Reset Method

  manual

• Center To Center Distance Between Terminals Parallel To Length

  1.928 inches minimum and 1.948 inches maximum

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Mounting Facility Type And Quantity

  2 threaded hole

• Maximum Continuous Load Current Rating Per Pole

  5.0 amperes ac single location

• Thread Quantity Per Inch

  32

• Body Width

  0.740 inches minimum and 0.760 inches maximum

• Circuit Protection Type

  overcurrent single location

• Mounting Surface To Terminal End Distance

  2.611 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac single location

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Pole Quantity

  1

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Trip Release Characteristic

  time delay single location

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

  125.0 single location

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Body Style

  single pole type

• Trip Release Method

  magnetic-hydraulic single location

• Unpackaged Unit Weight

  4.250 ounces

• Frequency In Hertz

  60.0 single location

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Boss Height

  0.130 inches minimum and 0.150 inches maximum

• Case Material

  plastic

• Terminal Type And Quantity

  2 threaded stud

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.500 maximum at 200 pct single location and 0.150 minimum at 200 pct single location and 0.055 minimum at 300 pct single location and 0.230 maximum at 400 pct single location and 0.003 minimum at 1000 pct single location and 0.450 maximum at 300 pct