Wall switch Shelly WS2 2-channel White — Shelly WS2 wall-mounted 2-channel Wi‑Fi switch

Shelly WS2 is a wall-mounted 2-channel Wi‑Fi switch in white designed to replace or upgrade traditional wall switches. The device provides two independent relays for switching lights or small electrical loads and connects to a home Wi‑Fi network to enable local and remote control. Shelly WS2 fits standard wall boxes and is intended for residential and small commercial installations where compact, two-gang control and wireless integration are required.

Advantages

The Shelly WS2 offers two independent channels allowing separate control of two circuits from a single wall-mounted unit. Installation is compact to suit standard in-wall boxes while maintaining a discreet white finish. Network connectivity enables remote control and automation via the local Wi‑Fi network without needing a separate hub. The switch supports straightforward integration into smart home setups and allows scheduling and remote on/off control for improved energy management.

Suitable for

• Replacing a two-gang wall switch for lighting control
• Controlling two independent small loads such as LED strips or fans
• Adding Wi‑Fi control to existing manual switches in homes or offices
• Implementing basic automation scenarios and timed schedules

Key specifications

• Form factor: wall-mounted 2-channel switch designed for standard wall boxes
• Channels: two independent switching channels/relays
• Connectivity: Wi‑Fi for local and remote control and automation
• Color and finish: white, low-profile design
• Control: manual local switching and remote control via network or mobile app

How to use

Install the Shelly WS2 into a standard wall box following local electrical codes and safety practices. Connect the two load circuits to the separate channel outputs and wire the supply and neutral according to the device wiring diagram. After power-up, connect the switch to the home Wi‑Fi network using the manufacturer app or web interface, then assign names and functions to each channel. Use the app, voice assistant integrations, or automation rules to turn channels on or off, set schedules, or include the device in scenes.

Recommendations

Use the Shelly WS2 with small resistive or LED lighting loads within the device's rated current limits, and follow installation instructions to ensure safe wiring. Avoid connecting high inrush motors or inductive loads unless within the supported specifications, and verify compatibility with dimmers or electronic drivers before integrating.