A compact energy meter that monitors either a three-phase system or three independent single-phase circuits. It integrates seamlessly into smart home systems or professional setups and provides precise, real-time data to optimize energy efficiency.
Main features
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4-quadrant measurement
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Mounting on the MCB: above or below the circuit breaker
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Multiple connection types: three-phase or single-phase installations
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Non-contact current measurement via current transformers
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Phase sequence error detection (optional)
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No load threshold
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Optical pulse indicator of energy consumption
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Real-time clock: stored data retains correct timestamps even during internet outages
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Data logs: Up to 7 days of data are stored on the device and can be retrieved later
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Accuracy class B (IEC 62053-21)
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Photovoltaic compatible
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No HUB required! Great compatibility with 3rd-party home automation systems and apps, including the Shelly Smart Control App
Why Shelly 3EM-63 Gen3