Tag: 1 SMART WIFI RELAY

SHELLY 1 SMART WIFI RELAY Installation Guide Product overview Fig 1. Fig 2 Legend N – Neutral input (Zero)/( + ) L – Line input (110-240V)/( – ) O – Output I – Input SW – Switch (input) controlling O The WiFi Relay Switch Shelly® 1 may control 1 electrical circuit up to 3.5 kW.…