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Shelly Pro 3EM (120A) v2 | Wi-Fi, Matter & LAN, 3-Phase Smart Energy Meter | Home Automation | Compatible with Alexa, HomeKit, Google Home SmartThings | Real-time Monitoring | No Hub | Solar Panels
✅ In stock
F
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 10:06 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Shelly USA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Shelly Pro 3EM v2 is a DIN-mountable 3-phase energy meter with Wi-Fi, Matter, LAN and Bluetooth connectivity. With an active energy measurement accuracy of 1%, it allows precise monitoring of energy consumption for home appliances, electric circuits, and office equipment individually. The package includes three 120A Current Transformers for enhanced measurement. Additionally, it functions as a Bluetooth gateway, expanding connectivity for smart home automation.
✓Monitor your home, office, or factory and avoid additional expenses or drops in voltage that can damage your appliances and devices. Shelly Pro 3EM v2 can calculate 2-way consumption: produced and used energy for each of the three phases. Industry-grade security- the device can have direct connections to your cloud infrastructure, reducing the cost of deploying complex networks and VPNs.;
✓Solar Panels Monitoring and Control - Keep track of how much energy your solar panels or wind turbines are generating and save effortlessly. Access real-time information about the efficiency of your system and historical data for up to 60 days.
✓Local control - Thanks to Shelly Pro 3EM v2's scripting functionalities and webhooks, you can now easily control other Shelly or Wi-Fi devices on your local network. Use these capabilities to set exact parameters for heating, cooling, or electric vehicle charging based on PV production and have your devices automatically shed power usage. All these work without using a cloud.
✓Shelly is one of the fastest-growing Smart Home brands, offering automation solutions for homes, buildings, and businesses. Device include a 3-year warranty and professional support. With the Shelly Smart Control App, you can configure and manage devices remotely, get real-time notifications, and create personalized scenes by combining Shelly devices to trigger automated actions across your smart home.
⚙️ Specifications
Mounting Type
DIN Rail Mount
Brand
Shelly
Operation Mode
Automatic
Contact Current Rating
120 A
Specification Met
CE, RoHS
Upper Temperature Rating
105 °F
Current Rating
120 A
Brand Name
Shelly
Unit Count
1 Count
Warranty Description
5 Years Manufacturer Warranty
Number of Items
1
