Opis
In Enphase installations, the Q Relay (network system relay controller) acts as a physical disconnection device relay controller for single-phase installations.
Product Features:
- During grid abnormalities it disconnects the Enphase from the AC Grid
- When grid returns to normal state it reconnects to the AC grid
- Works in series with Envoy-S
- It will disconnect both L and N
Not required in the UK.