What are the guidelines for using flexible cords in connection with luminaires?

The guidelines for using flexible cords in connection with luminaires emphasize that flexible cords must be suitable for the specific application and must adhere to defined size and rating requirements as set forth by the National Electrical Code (NEC). This ensures that the cords can safely handle the electrical load of the luminaires they are connected to without risk of overheating or damage.

Compliance with size and rating requirements is essential to the safe and effective operation of lighting fixtures. Flexible cords are subject to specific standards regarding their electrical capacity, insulation type, and environmental suitability. These requirements ensure that the cords can withstand the operating conditions they will face, whether those conditions involve exposure to moisture, chemicals, or physical abrasion.

By requiring that flexible cords be appropriate for their intended use, the NEC helps to maintain safety in installations and minimize hazards such as electrical shock or fire, which could arise from using cords that are not rated for the specific application. This correct understanding aligns with safety standards and best practices in electrical installations related to luminaires.