3-Way Switch Wiring Page 2

3-Way Toggle Switches

3-Way Decora Switches

3-Way Switch Wiring

Troubleshoot 3-Way Switches

Line voltage enters the first 3-way switch outlet box, light fixture is located between switch boxes. Find 3-Way Switches No longer allowed after 2011 NEC (if no neutral wire in switch boxes).

3-Way Decora Switch Wiring Diagram Light Fixture Between Switches

3-Way Toggle Switch Wiring Diagram Light Fixture Between Switches

Ground connection diagram is shown separately.