What is the required load for each small-appliance branch circuit?

Prepare for your Residential Wiring Exam. Utilize flashcards and multiple-choice questions, all with hints and explanations, to ensure exam readiness.

In residential wiring, small-appliance branch circuits are designed to supply power primarily to kitchen appliances, as well as other devices in dining and laundry areas. The National Electrical Code (NEC) specifies that the required load for each small-appliance branch circuit is 1500 volt-amperes. This standard reflects the typical wattage requirement for various small appliances that are frequently used simultaneously, ensuring that the circuit can handle the load without risking overloads or tripping breakers.

Selecting 1500 volt-amperes as the required load allows for adequate coverage of the needs of the appliances while maintaining safety and efficiency in electrical systems. Each circuit should be able to support the electrical demand of household devices without exceeding the rated capacity, which enhances both convenience and safety in residential environments. The other options exceed this specified normal operational limit, which would not align with standard practices for residential wiring.

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