Can I Connect the Neutral Terminal (marked WH) to Ground? October 06, 2021 21:18 Updated Follow No. Connecting neutral to ground is safety hazard and a violation of National Electric Code (NEC). Related articles The Circuit Breaker or GFCI Outlet Trips when I try to Turn the Light On DG6HD: 600 Watt Zigbee Dimmer My Decora Smart® Zigbee Device Powers On, but my Lights won't Turn On