Enphase Q Relay (20A single phase)
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In Enphase installations, the Q Relay (network system relay controller) acts as a physical disconnection device relay controller for single-phase installations.
During specified grid abnormalities, the Q Relay disconnects the Enphase Microinverters from the AC grid, and when the voltages return to normal and the grid frequency is in the acceptable range, the Q Relay reconnects the system.
The Q Relay works with the Envoy-S to break both line and neutral, when needed, per grid requirements.
Easy to Install
- Lightweight and simple
- DIN rail mount for quick installation
- Dependable load control
- Automatically resets when normal voltage resumes
- Performs voltage and frequency ride-through
- Remote upgrade capability
- Easy to read LEDs