Shelly
Energy monitoring
Shelly EM Gen3
A DIN-rail energy meter that reports consumption to an app.
Plus 7.5% VAT, shown on your order. We confirm the final figure with you on WhatsApp before you pay.
Condition
New, sealedFactory seal intact and never used.
14 in stock
Installed by Mode 7 installers. Installation is included in the price.
- Add it to your bag
- Check out on WhatsApp. Your order arrives already written
- Pay once we have agreed the total with you
Supplied and installed
We supply it, and our installers fit it.
The Shelly EM Gen3 measures the current through one or two circuits using clamps and reports consumption over Wi-Fi. It fits a DIN rail inside a distribution board, so it can monitor a whole house or a specific circuit.
14days
To return it, free
- Shelly EM Gen3
- Current clamps
- DIN-rail mount
- Quick start guide
Measure before sizing
Actual consumption data is more useful than an estimate when specifying an inverter and battery. The EM shows how much is used and when.
Questions about this one
Can it be installed without an electrician?
No. It connects inside a distribution board and should be installed by a qualified electrician.
Does it work offline?
Local measurements and the API work on the local network. Remote access and cloud history require internet.
The details
One circuit or the whole board.
Two clamp channels can monitor a main feed and a large appliance, or two separate circuits. That helps identify the loads that matter most.
- Channels
- Two clamp channels
- Voltage
- 110–240V AC
- Connectivity
- Wi-Fi, Bluetooth
- Mounting
- DIN rail
- Local API
- Yes
- Cloud
- Optional Shelly cloud
- SKU
- SHE-EMGEN3
Works with
- Apple HomeKit
- Amazon Alexa
- Google Home
- Matter
- Wi-Fi
- Bluetooth
Compatible with
- Shelly app
- Home Assistant
- Single-phase distribution boards
Trade-in
Pay for part of it with your old phone.
Tell us what you have and we take its value off this price. The online figure is a guide. Our team watches a short video of your phone and agrees the final price with you on WhatsApp.
What are you trading in?
Its guide value is at or above this price. Our team agrees the final figure with you on WhatsApp after watching your video.
How checkout works
No card form. A conversation.
- 01Add it to your bagPick the options you want. Add anything else you need too.
- 02Check out on WhatsAppLeave your name, number and address. WhatsApp opens with your order already written, like the message here.
- 03We confirm it with youSomeone at Mode 7 checks stock, agrees the final figure and sets a delivery day. Nothing moves until you say so.
- 04Pay, then receive itBy transfer or card, arranged with us once you are happy with the total.
Your message to Mode 7
Written for youThis is the order WhatsApp opens with. No card details are ever taken on this site.
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