How many wires for 277V lighting?
Open Face All S. Steel X-Large Well Light
In-Ground Well Lights For Commercial Outdoor Use, High Output, 100VAC to 277VAC
Status:
Open Jun 11, 2025 - 01:56 PM
1answer
Answer
Jun 11, 2025 - 01:56 PM
For a 277V lighting circuit, you typically need three wires: a hot wire, a neutral wire, and a ground wire. The hot wire carries the 277 volts, the neutral wire provides a return path, and the ground wire is for safety. This setup is common in commercial and industrial lighting systems where 277V is derived from a 480/277V three-phase system.
View More Product Details
View all In-Ground Well Lights For Commercial Outdoor Use, High Output, 100VAC to 277VAC Questions & Answers
View all Open Face All S. Steel X-Large Well Light Questions & Answers
