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Home/Zendure/Monitoring/Shelly Pro 3EM-120A Smart Energy Monitor (Zendure Joint Item) – 120A 3-Phase Real-Time Power Meter for SolarFlow and AIO Systems
-53%
Monitoring
Shelly Pro 3EM-120A Smart Energy Monitor (Zendure Joint Item) – 120A 3-Phase Real-Time Power Meter for SolarFlow and AIO Systems
4.3 (6)
$120.00$57.00
The Shelly Pro 3EM-120A smart energy monitor tracks real-time home power use to maximize solar savings with Zendure SolarFlow and AIO systems, priced at $57 (down from $120) — buy online and save an extra 10% with coupon LEAF10 plus free shipping over $45.
In Stock
Shelly Pro 3EM-120A
Shelly Pro 3EM-120A
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Shelly Pro 3EM-120A Smart Energy Monitor is a 120A three-phase energy meter that gives Zendure SolarFlow and AIO systems real-time consumption data for intelligent power management. Important: this is a Zendure joint item and cannot ship as a standalone order — it must be purchased together with qualifying Zendure products. Best for SolarFlow and AIO owners optimizing savings, it is priced at $57 (compare at $120) — buy online at AmpLeaf Goods with coupon LEAF10 for 10% more off and free shipping over $45.
Key Specifications
Brand: Shelly (Zendure joint item)
Model: Shelly Pro 3EM-120A
Product Type: Smart energy monitor / power meter
Rating: 120A, 3-phase
Compatibility: Zendure SolarFlow and AIO systems
Functions
Real-time home energy monitoring
Feeds consumption data to SolarFlow/AIO for intelligent power management
Maximizes solar utilization and money-saving potential
Important Purchase Condition
The Shelly series is exclusively a joint item bundled with Zendure systems; it will not ship if ordered separately.
Compatibility and Use Cases
Pair with SolarFlow Hub systems or AIO 2400 to enable consumption-aware charging and discharging — the difference between guessing and optimizing your bill savings.
Comparison
Standalone energy monitors only display data; the Pro 3EM-120A actively drives Zendure system decisions. Generic CT clamps lack native integration.
Price Value and Deal Value
At $57 vs $120, you save over 52%. Coupon LEAF10 adds another 10% off, and combined orders over $45 ship free — the cheapest path to smart energy optimization.
Features
120A 3-phase real-time monitoring drives smarter SolarFlow and AIO charge decisions at 52% off the $120 price
Native Zendure integration turns raw data into actual bill savings through intelligent power management
Extra 10% off with coupon LEAF10 on the $57 price, free shipping on orders over $45
Model: Pro 3EM-120A
Rating: 120A, 3-phase
Use Cases: Real-time monitoring, solar optimization, bill savings
Product Type: Smart energy monitor
Compatibility: Zendure SolarFlow, AIO systems
Purchase Note: Joint item only – ships only with qualifying Zendure products
Seller: AmpLeaf Goods
MPN: Pro 3EM-120A
Product Details
The Data Layer Behind SolarFlow Savings
The Shelly Pro 3EM-120A is the missing link for optimized Zendure energy systems: real-time 3-phase measurement that lets your storage react to actual usage.
Deal Value
$57 vs $120 — save over 52%
Extra 10% off with coupon LEAF10
Free shipping on combined orders over $45
Note
Joint item only — add it to a qualifying Zendure order to complete your smart energy setup.
Frequently Asked Questions
Can I buy the Shelly Pro 3EM-120A separately?
No — it is a Zendure joint item and will not ship unless ordered together with qualifying Zendure SolarFlow or AIO products.
What is the current price and discount?
Current price is $57 vs a $120 compare-at price — a 52% discount. Coupon LEAF10 gives an extra 10% off; free shipping over $45.
Is it compatible with my Zendure system?
It connects with Zendure SolarFlow and AIO systems to provide real-time monitoring and intelligent power management.
How does it help save money?
By feeding real-time consumption data to your Zendure system, it optimizes when to store and discharge energy for maximum solar utilization and savings.
What rating does it support?
The Pro 3EM-120A supports 120A three-phase home electrical panels.
4.3★★★★★★★★★★(6)
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Customer Reviews
6
★★★★★★★★★★5.0
k****c
Accurate and easy to install
Installed this in my panel box to monitor all three phases and the readings match my utility meter almost exactly. Integration with SolarFlow lets the system discharge at the right moments to maximize savings. This is the piece that turned my setup from guesswork into precision.
★★★★★★★★★★5.0
y***o
Verified
Must-have for solar
If you have a Zendure system, get this. Real-time data changed how I use power. Fantastic.
★★★★★★★★★★4.0
a*****x
Verified
Great data, needs an electrician
The monitor itself is excellent and the local API plus MQTT support is a tinkerer's dream. I'd recommend having an electrician do the installation though, working in a panel box isn't for everyone. Once installed it just works.
★★★★★★★★★★5.0
y*m
Eye-opening device
I had no idea how much phantom power my house was drawing until I saw the real-time numbers. Now my SolarFlow system times its discharges perfectly and I've shaved a real chunk off my bill. The 120A clamps fit my panel without any issue.
★★★★★★★★★★3.0
h****n
Verified
Good hardware, setup took time
Readings are accurate and the build is professional grade. But the initial configuration and getting it to talk to my SolarFlow hub properly took longer than I'd like. Works great now.
★★★★★★★★★★4.0
o***k
Verified
Reliable monitoring
Been running for three months with zero dropped connections. Data granularity is impressive and helps me verify my solar savings honestly. Would buy again.