My Shelly Pro 3EM fails to connect. What should I do?

Make sure to you are entering correctly the SSID name and password. Upper/lowercases must be respected. Make sure to allow all permissions for the app, including precise location. For further support, use support.shelly.cloud

How do I install Shelly Pro 3EM?

All Shelly Pro devices are DIN-mountable inside the breaker box. Check the wiring diagram in our User & Safety guide or see our installation video for further support.

My Shelly Pro 3EM shows incorrect/inaccurate readings. What should I do?

Wrong measurements are usually due to incorrect wiring. Check that CT transformers are properly positioned, each phase is connected to the correct port, and each CT matches the right phase and device port.

Does Shelly Pro 3EM require a neutral wire?

Yes, a neutral wire is mandatory.

Can I use 50A clamp for Shelly Pro 3EM?

No, you can only use Shelly Pro 3EM with 120 A CTs and each transformer is calibrated for the specific device port. We do not recommend using different brands as it can result in wrong measurements.

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Shelly Pro 3EM (120A) | Wi-Fi & LAN, 3-Phase Smart Energy Meter | 2-Way Consumption | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Solar Panels

Shelly Pro 3EM (120A) | Wi-Fi & LAN, 3-Phase Smart Energy Meter | 2-Way Consumption | Home Automation | Bluetooth Gateway | Compatible with Alexa & Google Home | No Hub Required | Solar Panels

Product ID: 532563776

Details

Connector Type
Screw
Contact Material
Steel
Contact Type
Normally
Current Rating
120 Amps
Mounting Type
DIN Rail Mount

⚡120A max current

🌐Wi-Fi & LAN connectivity

🔋2-way energy consumption

€ 318.59

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Empower your space with smart energy mastery!

SOLAR RENEWABLE READY - Monitor solar panel output and optimize green energy use
PRECISION POWER TRACKING - 1% accuracy for real-time energy insights
BLUETOOTH GATEWAY ENABLED - Expand your smart home network with built-in Bluetooth connectivity
ROBUST 3 PHASE MONITORING - Track all three phases with included 120A current transformers
SEAMLESS SMART INTEGRATION - Works effortlessly with Alexa & Google Home—no hub needed

Shelly Pro 3EM is a DIN-rail mountable, 3-phase smart energy meter delivering 1% measurement accuracy with 120A current transformers. It supports Wi-Fi, LAN, and Bluetooth connectivity, enabling seamless integration with Alexa and Google Home without requiring a hub. Designed for precise 2-way energy consumption monitoring, it’s ideal for homes, offices, and solar panel systems, backed by a 5-year warranty and professional support.

Specifications

ASIN	B0BVKZ4NGM
Best Sellers Rank	#34,866 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Industrial Power Meters #266 in Computer Networking Switches
Brand Name	Shelly
Connector Type	Screw
Contact Material	Steel
Contact Type	Normally Closed
Current Rating	120 Amps
Customer Reviews	4.7 4.7 out of 5 stars (2,402)
EU Spare Part Availability Duration	5 Years
Included Components	1 x Shelly Pro 3EM
Item Weight	62 Grams
Manufacturer	Shelly Europe
Maximum Switching Voltage	240 Volts
Model	3800235268100
Mounting Type	DIN Rail Mount
Operation Mode	Automatic
Part Number	810
Smart Home Compatibility	Smart Home Compatible
Specification Met	CE, RoHS
Unit Count	1.0 Count
Upper Temperature Rating	105 Degrees Fahrenheit
Wattage	31200 watts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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The product quality is outstanding. Exactly what I needed for my work.

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