Shelly
Shelly 3EM. Smart 3-Phase Energy Meter with Contactor Control
Shelly 3EM. Smart 3-Phase Energy Meter with Contactor Control
SKU:3EM-1
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Regular price
$99.00 USD
Regular price
$109.00 USD
Sale price
$99.00 USD
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Many appliances, homes, and buildings use more energy than they need, leading to energy waste and higher spending.
Shelly 3EM is a Smart 3-phase professional Energy Meter that will help monitor electricity usage in real-time and get notified in case an appliance or system consumes power above a pre-set threshold.
Additionally, it allows for contactor control Smart Energy Metering will help you identify and eliminate any redundant energy consumption. Monitor the consumption of any home appliances, electric circuits and office equipment (lights, power lines, security systems, heating and cooling, etc.) individually.
- 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
Functionalities
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No hub required, Universally compatibleShelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system. |
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No hub required, Universally compatibleShelly Products can be controlled locally, directly and without a hub through your smartphone/table with Shelly App - no hub or other equipment needed. Enable cloud feature and get remote control from anywhere. At the same time, you can integrate Shelly directly with virtually every smart home hub, voice assistant, open source platform, or premium control system. |
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Specifications
| 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 / 32°F to 104°F |
| 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 50m / 164ft outdoors and up to 30m / 98ft indoors (depending on the building materials) |
| DIMENSIONS | |
| Size | 73 mm x 57 mm x 22 mm |