£261.06

It has never been this cheap. We have no record of a lower price.

£261 today · cheaper than every other day in the last 3 months

Shelly Pro 3EM (400A) - WiFi & LAN 3-phase Smart Energy Meter, DIN-rail mountable, Real-time Voltage Amps Monitoring via App, No Hub Required, Solar/Net Metering, Class B Active Energy, PV systems

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 42 days · 42 data points (no recent data)

Historical
Generating forecast…
£261.06 £248.01 £253.23 £258.45 £263.67 £268.89 £274.11 23 July 2026 02 August 2026 12 August 2026 22 August 2026 02 September 2026
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White, 3800235268117

Price data last checked 49 day(s) ago - refreshing...

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Price Distribution

Price distribution over 42 days • 1 price levels

Days at Price
42 days 0 11 21 32 42 £261 Days at Price

Price Analysis

Most common price: £261 (42 days, 100.0%)

Price range: £261 - £261

Price levels: 1 different prices over 42 days

Key Features

Advanced Energy Monitoring: Tracks accumulated energy, instantaneous voltage, current, active, and apparent power per phase/channel with 4-quadrant measurement - no switching capability included

Three-Phase Energy Meter: Designed for industrial and commercial installations, mounts on a DIN rail and handles large-scale three-phase systems

Precise Measurements & Data Logging: Measures 100–260 V and up to 400 A per phase, with built-in memory to store up to 60 days of detailed energy data

LAN & Wi-Fi Operated + Quick Setup: Full control via LAN and Wi-Fi networks; Bluetooth included for easy device inclusion and setup

Smart Control & Scheduling: Use the Shelly Smart Control app or voice assistants like Alexa, Google Home, or SmartThings to set timers, create scenes, and automate your home - no hub required

Product Specifications
Brand
Shelly
Model
3800235268117
Colour
White
Size
Medium
ASIN
B0C7MS3THF
Category
Business, Industry & Science > Solar & Wind Energy > Power Meters
Domain
Amazon UK
Release Date
23 November 2023
Listed Since
17 June 2023

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