Which article covers capacitors specifically?

The article that specifically covers capacitors is Article 460. This section addresses the various aspects related to the installation, usage, and requirements of capacitors in electrical systems. It includes detailed guidelines on how capacitors should be rated, their connections, and the safety measures necessary for their operation. Understanding Article 460 is crucial for ensuring compliance with electrical codes when working with capacitors, as it encompasses essential information that affects the performance and safety of electrical installations.

In contrast, other articles deal with different topics within the National Electrical Code. For instance, Article 450 focuses on transformers and their connections, while Article 440 addresses motor circuits. Article 470 pertains to a different area altogether, which does not involve capacitors. Being familiar with Article 460 will enable electricians to work confidently with capacitors and ensure that they adhere to all relevant regulations and standards.