What requirements are outlined in Article 522?

Article 522 of the National Electrical Code (NEC) specifically deals with control systems for amusement attractions. This section establishes the requirements for electrical installations that ensure safety and proper functioning of various rides and attractions commonly found in amusement parks and fairs. It covers aspects such as wiring methods, equipment specifications, and circuit protection measures important for managing the power needs and operational controls of these attractions.

The focus on control systems is crucial because these systems are integral in managing the operation of rides safely, ensuring they function correctly and respond appropriately to user inputs and safety conditions. Compliance with this article helps to mitigate electrical hazards and enhances the overall safety for both operators and patrons.

Other options, while they may relate to different aspects of electrical code requirements, do not pertain to the specific controls for amusement attractions outlined in this article. Thus, the emphasis placed on safety and functionality in Article 522 makes it the correct response in this context.