Fronius Smart Meter – 3Ph (63A)
The Fronius Smart Meter 63A-3 is a bidirectional 3-phase energy meter that accurately measures electrical energy flowing to and from the grid. When paired with Fronius inverters and the Fronius Solar.web monitoring platform, it enables optimized self-consumption, export control, load monitoring, and energy flow visualization in three-phase photovoltaic installations.
- Product Code:11766
- Model No.:Fronius SM/EC-3Ph
- Delivery & return
Bidirectional Measurement for Accurate Energy Control
- Monitors import and export power in all three phases, providing real-time data for self-consumption and feed-in control.
Integration with Fronius Inverters & Monitoring
- Works seamlessly with Fronius inverters (e.g., Symo, Symo Hybrid, Primo, GEN24) and communicates via Modbus RTU (RS485) to the inverter’s Datamanager for detailed reporting and control.
Optimizes Self-Consumption and Load Management
- Enables dynamic export limiting and precise energy balancing between PV generation, loads, and grid usage — leading to more efficient energy use and reduced bills.
Compact DIN-Rail Design for Easy Installation
- DIN-rail mountable design fits standard electrical panels and makes installation straightforward for residential or light commercial setups.
High Accuracy & Reliable Data
- Classified Accuracy Class 1 with Active Energy Class B (EN50470) and Reactive Class 2 (EN/IEC 62053-23) for trustworthy measurement and energy profiling.

































