Wiring Diagrams – Shelly Dimmer Gen4

Shelly Dimmer Gen4 – Smart dimming controller for control of dimmable lights and drivers (up to 200w). It can be used with or without a neutral wire (Shelly Dimmer Bypass required for no neutral or <20W installs). Compatible with standard on / off latching switches (including mechanical push buttons). In this case, only on / off control from the switch is possible (dim / brighten is still available via smart control). For manual dimming from the switch, you will need to use a “momentary bell press” switch mechanism.