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NFPA 70 - Article 100 – Definitions Exam 2025 Questions and Answers Ampacity - ....ANSWER☑️☑️...-The maximum current, in amperes, that a conductor can carry continuously under the conditions of use without exceeding its temperature rating. Appliance - ....ANSWER☑️☑️...-Utilization equipment, generally other than industrial, that is normally built in standardized sizes or types and is installed or connected as a unit to perform one or more functions such as clothes washing, air conditioning, food mixing, deep frying, and so forth. Appliance Branch Circuit - ....ANSWER☑️☑️...-A branch circuit that supplies energy to one or more outlets to which appliances are to be connected and that has no permanently connected luminaires that are not a part of an appliance. Approved - ....ANSWER☑️☑️...-Acceptable to the authority having jurisdiction. Arc-Fault Circuit Interrupter (AFCI) - ....ANSWER☑️☑️...-A device intended to provide protection from the effects of arc faults by recognizing characteristics unique to arcing and by functioning to de-energize the circuit when an arc fault is detected. Authority Having Jurisdiction (AHJ) - ....ANSWER☑️☑️...-An organization, office, or individual responsible for enforcing the requirements of a code or standard, or for approving equipment, materials, an installation, or a procedure. …FOR STUDY PURPOSES ONLY…©️ 2025 ALL RIGHTS RESERVED… 1