For a properly installed device box with nonmetallic sheathed cable, what should be considered to ensure compliance?

Enhance your knowledge with the IEC Year 2 Part 2 Test. Utilize multiple-choice questions and explanations to prepare for your exam!

To ensure compliance for a properly installed device box with nonmetallic sheathed cable, it's essential to take box size and support into account. The size of the box must accommodate the number of conductors and devices that will be housed within it, along with providing sufficient space for any required splices. This prevents overheating and ensures safe, efficient operation of the electrical system.

Moreover, the box must be properly supported to prevent any strain on the wiring connections or devices. This ensures the integrity and longevity of the installation and helps mitigate the risk of electrical failures or hazards. Therefore, conforming to box size requirements and maintaining appropriate support are critical for compliance with safety codes.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy