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Shelly PRO 3EM Matter 120A 3-Phase Electricity Meter WiFi / Bluetooth
Price: 167.60 €
| Products ID: | 176732 |
|---|---|
| Manufactured by: | Shelly |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 3800238073862 |
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The Shelly Pro 3EM 120A is a professional three-phase electricity meter designed for DIN-rail mounting, reporting accumulated energy, instantaneous voltage, current, and power per phase in real time.
Key Features
- Reports accumulated energy with 1% accuracy and stores up to 60 days of data at 1-minute intervals.
- Operates standalone on local LAN/Wi-Fi networks or integrates via cloud services using MQTT, HTTP, and WebSocket.
- Scripting capability enables custom automation scenarios and detailed monitoring.
- Matter compatibility allows seamless integration into supported smart home platforms.
| Manufacturer | Shelly |
|---|---|
| Model | PRO 3EM Matter |
| AC Power Supply | 100 - 260 V, 50/60 Hz |
| Power Consumption | < 3 W |
| Internal Temperature Sensor | Yes |
| Voltmeters (RMS for each phase) | 100 - 260 V |
| Voltmeter accuracy | ±1% |
| Ammeters (RMS via current transformers for each phase and neutral) | 0 - 120 A |
| Compatible current transformer (CT) | CT 120A |
| Ammeter accuracy | ±1% (2 - 120 A), ±2% (1 - 2 A), ±5% (0 - 1 A) |
| Active and apparent energy and power meters | Active and apparent power, active and apparent energy, power factor, active energy, and basic reactive energy |
| Channel-to-channel calibration at minimum load | 500 W per channel |
| No-load threshold | 30 VA per channel |
| Measurement data storage | At least 60 days with 1-minute data resolution |
| Wi-Fi protocol | 802.11 b/g/n |
| Wi-Fi range | Up to 30 m indoors and 50 m outdoors |
| Bluetooth protocol | 4.2 |
| Bluetooth range | Up to 10 m indoors and 30 m outdoors |
| CPU | ESP32-D0WDQ6 |
| Flash memory | 16 MB |
| Dimensions | 94 x 19 x 69 ±0.5 mm |
| Weight | 62 ±1 g |
| Mounting | DIN rail |
| Housing material | Plastic |
| Ambient temperature | -20°C to +40°C |
| Humidity | 30% to 70% RH |
| Maximum altitude | 2000 m |
| Matter compatibility | Yes |
How long does the device store measurement history?
The device stores measurement data for at least 60 days with a 1-minute interval resolution for each phase.
Which communication protocols are supported?
It supports Wi-Fi, Bluetooth, Matter, MQTT, HTTP, and WebSocket protocols.
What mounting type does the Shelly PRO 3EM use?
The meter is designed for installation on a standard DIN rail.
15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Free deliveryFree parcel locker delivery from €35
Easy returnsWarranty and simple returns
167.60 €
