Shelly 3EM
WiFi-operated 3 Phase Energy Meter and Contactor Control
Monitor the consumption of any home appliances, electric circuit and office equipment (lights, power lines, security systems, heating and cooling, etc.) individually. The consumption of your whole home or generated electricity from solar panels with the only one of its kind WiFi-operated Energy Meter with contactor control functionality in the world.
Shelly 3EM
- three independent measuring channels up to 120A each
- one contactor control (or load up to 10A)
- 365 days of internal memory in case Wi-Fi is not available
- voltage measurement and configurable alarm reporting
- Included 3x Current Transformers 120A
| Power | |
| Power supply AC | 110-230V ±10%, 50/60Hz |
| Power supply DC | No |
| Channels | 3 Channel |
| Special functions | |
| Contactor Control | Yes - max 10A |
| Roller shutter mode | No |
| Device temperature protection | No |
| Overload protection | No |
| Power measurement | Yes |
| Features | |
| In Box | Included 3x Current Transformers 120A |
| Operational temperature | 0°C to + 40 °C |
| Device power consumption | < 1 W |
| Intelligent On/Off | Yes |
| Local and remote control | Yes |
| Sunrise/Sunset | Yes |
| Weekly Schedule | Yes |
| UL Listed option | No |
| Connectivity | |
| Wireless | Yes |
| Wi-Fi Protocol | 802.11 b/g/n |
| Wi-Fi Radio frequency | 2412 - 2484 MHz |
| Wi-Fi Radio signal power | 1mW |
| Wi-Fi Range | up to 50 m outdoors and up to 30 m indoors (depending on the building materials) |
| Dimensions | |
| Size | 73 mm x 57 mm x 22 mm |
The deviation from the device dimensions is up to 0.5 mm. The deviation from the package dimensions is up to 2 mm.
Warranty and Support:
Warranty inquiries and troubleshooting via the Shelly-Support-Ticketsystem