Manufacturers

Shelly 3EM + 3x 120A clamps - power measurement, 1x10A output (WiFi)

Talks with Homey
Compatible with Homey

SHELLY-3EM-3-120A-759

New product

WiFi-operated 3 Phase Energy Meter and Contactor Control

  • three independent measuring channels up to 120A each
  • included 3x Current Transformers 120A
  • one contactor control (or load up to 10A)
  • voltage measurement and configurable alarm reporting
  • 365 days of internal memory in case Wi-Fi is not available
  • cloud and MQTT Enabled
  • factory calibrated with over 99% accuracy

More details

119,00 € tax incl.


99,17 € tax excl.
in stock

- +

Brand: Shelly

Tags: Shelly Cloud, WiFi, MQTT

 
More info

Note 1:

The device only works on 2.4 GHz WiFi b/g/n.

Note 2:

The device does not work on 5 GHz WiFi ac.

Note 3:

The device supports REST API control and MQTT protocol.

Shelly 3EM

 

Warning 1:

Module does not have dry / voltage-free / potential-free contacts. Works only with 110-230V AC.

Warning 2:

The device has 3 clamps up to 120A in package.

 

Shelly 3EM Professional 3-phase Energy Meter

Features

  • Precise 3-phase energy metering
  • Up to 120A per phase
  • Integrated 10A contactor control
  • Solar and Wind power compatible
  • Factory calibrated with over 99% accuracy
  • DIN mountable
  • Wi-Fi enabled
  • Cloud and MQTT Enabled
  • 365 days power consumption history
  • Anti energy theft protection

Shelly 3EM and office rental

  • Fast and easy installation in existing infrastructures
  • Remote access for switching on/off power at rentals
  • Real-time rental consumption
  • Electricity cost optimization
  • Easy and fast monthly bill calculation

CONNECT IT IN A MINUTE

Shelly 3EM has integrated relay output which can be used for contactor control.

Remote control

  • Manage the contactor control of Shelly 3EM from the Shelly Cloud App, MQTT or Rest API

Overpower protection

  • Automatic shutdown and notification when exceeding a consumption limit.

Cost managment

  • Automatic turn off when a predefined power usage is reached.

Weekly Scheduling

  • Auto turn on and off by hour or sunset/sunrise.

Precize 3-Phase Power Monitoring with Solar Power Detection

  • Shelly 3EM shows separately the consumption history for all 3 phases, including energy produced from solar panels and returned to the grid.

Professional 3-phase energy meter

  • Shelly 3EM may calculate 2-way consumption: produced and used energy for each of the three phases.
  • Real-time and history information about efficiency of the solar or wind energy system and how much energy has been produced.
  • Shelly 3EM can be configured to measure three separate points of a monophase electrical system and measure each of them separately.

365 DAY EMBEDDED HISTORY

  • Shelly 3EM export all data in CSV format in 5 minute intervals.
  • Stored in device data can help for analytics and detailed statics.
  • All data is stored in the cloud at incrementing intervals

Shelly 3EM

Technical Details

  • Power supply AC 110-230V ±10%, 50/60Hz
  • Power supply DC No
  • Contactor Control Yes - max 10A
  • Roller shutter mode No
  • Device temperature protection No
  • Overload protection No
  • Power measurement Yes
  • In Box Included 3x Current Transformers 120A
  • Channels 3 Channel
  • Operational temperature -40 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
  • Wireless/WiFi Protocol 802.11 b/g/n
  • Radio frequency 2400 – 2500 MHz
  • Radio signal power 1mW
  • Range up to 50 m outdoors and up to 30 m indoors (depending on the building materials)
  • Size 73 mm x 57 mm x 22 mm
 
Data sheet
Brand IDSHELLY
Country of originBG
HS CODE85437090
Z-Wave technologyNo
IoT - Internet of ThingsWireless communication
WiFi2.4 GHz
Lighting ControlSwitching lights
Energy MeteringPower Metering
Neutral wireRequired
Power SupplyCable Power
Type of electrical interconnectionPhase Connection
Type of useIndoor
IP RatingIP20
Control of electrical circuits1 Circuit
Switching AC voltage 230VYes
Switching DC voltage 12-30VYes
Compatibility with HOMEYYes
FIBARO HC2 Compatibilityhttps://forum.fibaro.com/topic/42564-shelly-1-integration/
FIBARO HC LITE Compatibilityhttps://forum.fibaro.com/topic/42564-shelly-1-integration/
VERA PLUS Compatibilityhttps://community.getvera.com/t/shelly-modules/208757
VERA EDGE Compatibilityhttps://community.getvera.com/t/shelly-modules/208757
ZIPABOX CompatibilityNot Tested
RAZBERRY CompatibilityNot Tested
POPP CompatibilityNot Tested
PIPER CompatibilityNo
Compatibility with O2 Smart BoxNot tested

Write a review

Shelly 3EM + 3x 120A clamps - power measurement, 1x10A output (WiFi)

WiFi-operated 3 Phase Energy Meter and Contactor Control

  • three independent measuring channels up to 120A each
  • included 3x Current Transformers 120A
  • one contactor control (or load up to 10A)
  • voltage measurement and configurable alarm reporting
  • 365 days of internal memory in case Wi-Fi is not available
  • cloud and MQTT Enabled
  • factory calibrated with over 99% accuracy

Write a review

Customers who bought this product also bought:

25 other products in the same category:

Menu