- Product discontinued
Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
Shelly EM + 50A transformer set
Shelly EM is a ready-made WiFi module that allows you to measure the electricity consumption of two circuits and remotely control one 240 V contactor with a maximum load of 2 A. With the smart energy meter you can remotely control the electricity consumption of your home or business, as well as monitor the amount of energy produced by your photovoltaic installation. The use of measuring transformers is required to measure electricity. The module allows you to store measurement data for a period of 365 days.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: Shelly EM + 50A transformer set
Shelly EM is a ready-made WiFi module that allows you to measure the electricity consumption of two circuits and remotely control one 240 V contactor with a maximum load of 2 A. With the help of a smart energy meter you can remotely control the electricity consumption of your home or business, as well as monitor the amount of energy produced by a photovoltaic installation. The use of measuring transformers is required to measure electricity. The module allows you to store measurement data for a period of 365 days and read them from the application or popular home automation systems, such as Home Assistant, Domoticz, openHAB via e.g. MQTT protocol.
Shelly EM Electricity Meter.
Shelly EM allows you to remotely monitor the energy consumption or energy produced by the photovoltaic installation.
Main features of Shelly EM
- WiFi communication. The module does not use an additional gateway, for proper operation you only need a connection to your home WiFi network.
- Remote control. Thanks to WiFi communication, remote access to measurement data and the ability to remotely control one 240 V / 2 A contactor is possible.
- Enhanced safety. Shelly EM is equipped with an overload protection that automatically disconnects the circuit from the power supply when energy consumption exceeds a given threshold.
- Sunrise / sunset scheduling. It is possible to control the units in relation to sunrise / sunset.
- Weekly schedule. Creation of a weekly schedule allows to control the devices according to a certain day of the week.
- Two measuring channels. Precise real-time energy monitoring of two circuits simultaneously.
- Supported platforms. MQTT, Home Assistant, REST, Homey, Hubitat, Hoobs, Symcon, Home Seer, Domoticz, Nymea, openHAB.
Shelly EM specification
- Operating voltage: 110 V to 240 V ±10%, 50 / 60 Hz
- Maximum load of the contactor: 2 A
- Number of measurement channels: 2
- Number of control channels: 1
- Current consumption: up to 1 W
- Communication: WiFi 2.4 GHz 802.11 b/g/n / Bluetooth
- Operating temperature: 0°C to 40°C
- Protection against excessive load
- Features:
- Sunrise / sunset schedule
- Weekly schedule
- Intelligent On / Off
- Local and remote control
- Dimensions: 39 x 36 x 17 mm
Shelly EM is equipped with screw connectors, to which you can also connect one contactor for remote control.
Useful links
| Name | Value |
|---|---|
| Smart Home | Energy meter |
| Communication | WiFi |
| Width | 6.5 cm |
| Height | 6.5 cm |
| Depth | 4 cm |
| Weight | 0.04 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
