Can flexible cord connectors be used in pool applications?

The use of flexible cord connectors in pool applications is a sensitive topic governed by safety requirements outlined in the National Electrical Code (NEC), particularly due to the wet and sometimes corrosive environment around pools. The correct answer highlights the necessity for these connectors to be specifically rated and listed for the intended use.

When installed in areas with the potential for moisture or water exposure, like pools and spas, all electrical components must meet stringent safety standards to prevent electrical hazards. Connectors need to be designed to withstand these conditions, ensuring they are reliable and safe over time. This means that only those connectors that have been evaluated and approved for their performance in wet or damp locations should be utilized.

If a flexible cord connector is not specifically rated for such environments, it could lead to equipment failure, increased risk of electric shock, or even fire hazards. Therefore, it's crucial to adhere strictly to the guidelines that dictate the use of electrical products in locations subject to water exposure.