23/11/2025
A lot of people don’t realize how easy a 3-way setup can turn into a headache if the travelers and neutrals aren’t routed correctly. When you’re running multiple fixtures between two switches, the NEC is super clear: keep your neutrals continuous, mark your re-purposed conductors, and don’t mix travelers with random splices. A clean layout like this saves you hours of troubleshooting later—and keeps the whole installation compliant and safe for homeowners.
