Shelly 1 wiring behind 2 way switch

[rossko57]

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[SOLVED] Shelly1 wiring with 2-way switching (hotel switch)

Hi, I couldn’t really find a good schema how to wire a 2-way switch to a shelly1. Who can help me out? This is a real easy overview how to wire a single switch: [IMG_1644] This is my lamp on the 1st floor: [IMG_1759] This is my switch on the ground floor: [IMG_1757] And this is the switch on the 1st floor where the Shelly should come: [IMG_1758] I’m living in the Netherlands so this are the wires: Blue = Neutral Brown = Phases Green/Yellow = Ground Black = Lamp/Switch

You’d need to find which of your two-way wall switches has the common wire connected to the lamp (the other wall switch will be connected to permanent live feed). But you still need a permanent live for the Shelley, so it’s probably easier to do everything at the ceiling fitting.