Which NEC article covers electrical signs and outline lighting?

Which NEC article covers electrical signs and outline lighting?

• A. Article 600
• B. Article 430
• C. Article 770
• D. Article 701

Answer: (A)

The main concept being tested is identifying which NEC article governs electrical signs and outline lighting. The article dedicated to signs and outline lighting sets the requirements for installing electric signs and the outlining illumination around buildings, including how wiring, overcurrent protection, disconnecting means, grounding, and mounting must be arranged, as well as considerations for outdoor and weatherproof installations. This focus keeps signage systems safe and reliable, which is why it’s the correct match for this topic. The other topics described by the other options cover different areas—motor circuits, fiber optic/communications equipment, and emergency or legally required standby systems—none of which address signage and outline lighting, so they don’t fit the question.

The main concept being tested is identifying which NEC article governs electrical signs and outline lighting. The article dedicated to signs and outline lighting sets the requirements for installing electric signs and the outlining illumination around buildings, including how wiring, overcurrent protection, disconnecting means, grounding, and mounting must be arranged, as well as considerations for outdoor and weatherproof installations. This focus keeps signage systems safe and reliable, which is why it’s the correct match for this topic. The other topics described by the other options cover different areas—motor circuits, fiber optic/communications equipment, and emergency or legally required standby systems—none of which address signage and outline lighting, so they don’t fit the question.