
Shelly 2PM Gen4 relay, 4-pack, Matter/Zigbee, 24 V DC & 230 V
- Switches two independent channels on the same phase.
- Measures and logs power use per channel for later analysis.
- Operates on 24 V DC or 110–240 V AC supply, suiting both DC boat circuits and shore power.
- Connects over Wi-Fi, Bluetooth, Zigbee or Matter without needing a vendor hub.
- Fits behind existing switches and outlets for a discreet retrofit installation.
A 2-channel relay with per-channel power metering, built for boat electrics on 24 V DC or 110–240 V AC shore-power circuits. Mount it behind existing panel switches or shore-power outlets to control cabin lighting, pumps, heaters or other onboard loads, and log consumption for each channel. It works over Wi-Fi, Bluetooth, Zigbee or Matter with any boat network, so no vendor hub is required, and it reads straight into Schooner OS for remote monitoring from ashore.
- Two independently switched channels on the same phase.
- Per-channel power metering with local data logging.
- Runs on 24 V DC or 110–240 V AC supply.
- Supports schedules, scenes, scripting, MQTT and WebSocket control.
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