Smart power meter SHELLY 3EM-63T Gen3 WiFi

Product detailed description

The Shelly 3EM-63T Gen3 is a compact 1/3-channel meter designed for monitoring three-phase installations or three independent single-phase circuits. With flat terminals and a housing designed to mount above or below an overcurrent circuit breaker, it easily fits into standard panelboards for important accurate power monitoring.

Versatility of use - one module, many options
The Shelly 3EM-63T Gen3 module is a solution for everyone - whether you want to monitor energy consumption in the home, assign consumption to specific departments in the company, or oversee the production of energy from photovoltaic panels The device supports both three-phase installations and three independent single-phase lines, so it fits almost any configuration. and transmitted energy, which is useful for photovoltaic and hybrid systems, for example.

Intuitive operation, extensive integration
The module connects to the network via Wi-Fi and Bluetooth - without the need for an external gateway. It can be managed from the Shelly Smart Control app, the web interface or via MQTT, HTTP and WebSocket protocols.

Monitoring and analysis without interruption
The Shelly 3EM-63T Gen3 offers measurement of voltage, current, active and apparent power, power factor and energy - with Class B (IEC 62053-21) accuracy.The built-in clock maintains correct time data even when there is an internet outage. consumption, even if you are temporarily not connected to the cloud.

Automation and security
Shelly 3EM-63T Gen3 allows you to create schedules (up to 20) and configure webhooks (up to 20, each with up to 5 URLs) In addition, local automation allows you to react to instantaneous power consumption and trigger specific actions, for example, and the built-in "no-load threshold" prevents energy counting at very low power consumption.

Ready for energy from the sun
The Shelly 3EM-63T Gen3 is also ideal for monitoring photovoltaic systems. It allows simultaneous monitoring of energy production and consumption, allowing the operation of the plant to be accurately matched to the current availability of energy from the panels.

Clear information and full control
The device is equipped with LEDs to indicate current status (including Wi-Fi connectivity and OTA updates) and a single button to quickly enter configuration mode or reset to factory settings. It also has a built-in temperature sensor.

Shelly Smart Control App
The meter works with the Shelly Smart Control app, which allows remote management of the device, display of energy consumption, and creation of schedules and automations. You can also use it to track data, view metering history, and monitor energy costs.

Technical parameters:

Dimensions: 31 × 54 × 42 mm (without cable)
Cable length: 260 mm (including flat clamp)
Weight: 52 g (with cable)
Conductive hole diameter: 8 mm
Mounting: above or below overcurrent circuit breakers on DIN rail
Housing material: plastic
Case colour: White
Operating temperature: from -20 °C to 40 °C
Moisture content: 30% - 70% RELATIVE MOISTURE
Max. installation altitude:: 2000 m
Power supply: 220-240 VAC 50/60 Hz (between LA and N)
Power consumption: < 2 W
External protection: 63 A, characteristic B or C, short-circuit current 6 kA, energy limiting class 3
Internal temperature sensor: yes
Voltmeters (RMS for each phase): 220-240 VAC 50/60 Hz
Voltmeter accuracy: better than ±1 %
Ammeters (RMS via integrated current transformer for each phase): 0-63 A (130 A saturation)
Accuracy of ammeters: ±1% (2-63 A), ±2% (1-2 A), ±5% (0-1 A)
Power and energy meters: active and apparent power, active and apparent energy, power factor, basic active and reactive energy
Minimum load threshold: 30 VA
Storage of measured data: At least 7 days with data resolution of 1 min.
Data export: CSV for recorded PQ values, JSON via RPC
Wi-Fi protocol: 802.11 b/g/n
Wi-Fi RF bandwidth: 2401-2483 MHz
Maximum signal strength: Wi-Fi RF < 20 dBm
Wi-Fi range: Up to 30 m indoors / up to 50 m outdoors (depending on local conditions)
Bluetooth protocol: 4.2
Bluetooth RF band: 2400-2483.5 MHz
Max. Bluetooth RF signal strength: < 4 dBm
Bluetooth range: up to 10 m indoors / 30 m outdoors (depending on local conditions)
Processor (CPU): ESP-Shelly-C38F
Flash memory: 8 MB
Plans: up to 20
Webhooks (shared URLs): up to 20, up to 5 URLs per webhook
Scripts: yes
MQTT: Yes