. Branch circuits (Article 2.10) must follow specific ampacity and overcurrent protection ratings.
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: Practical safeguarding of persons and property from hazards arising from the use of electricity. including motor overload relay selection (e.g.
: Comprehensive exam reviewers, including motor overload relay selection (e.g., 140% for specific service factors). 100 mm at service entrances
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: 3,100 mm at service entrances; 4,600 mm over residential driveways.