AM1-A3-7.5-3

Technical Characteristics

• Fragility Factor

  moderately rugged

• Thread Series Designator

  unc

• 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

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.500 maximum at 200 pct single location and 0.030 minimum at 400 pct single location and 0.004 minimum at 800 pct single location and 0.250 maximum at 400 pct single location and 0.150 minimum at 200 pct single location and 0.050 maximum at 800 pct

• ~1

  single location

• Maximum Continuous Load Current Rating Per Pole

  7.5 amperes dc single location

• Circuit Protection Type

  overcurrent single location

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

  1000.0 dc single location

• Body Width

  0.740 inches minimum and 0.760 inches maximum

• Mounting Surface To Terminal End Distance

  2.611 inches nominal

• Pole Quantity

  1

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• 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

• Operating Voltage Type And Rating Per Pole In Volts

  65.0 dc single location

• Ultimate Trip Time Per Pole In Seconds

  0.600 minimum single location and 7.000 maximum single location

• 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

• 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