The Fronius Symo 20.0-3-M is a top-tier 3-phase grid-tied solar inverter engineered in Austria by Fronius International GmbH. With a maximum output of 20,000 VA, this inverter is optimized for commercial and industrial PV systems that demand high performance, flexibility, and reliability. Featuring dual MPPT inputs, wide input voltage range, and an IP66 enclosure, it’s suitable for both indoor and outdoor installations. Compatible with Fronius Datamanager, Smart Meter, and advanced monitoring tools for seamless system integration.

🔄 Condition: Used, professionally tested and fully operational
🏭 Manufactured in: Austria
📦 Available and ready to ship

⚙️ Technical Specifications (from Nameplate):

• Model: Fronius Symo 20.0-3-M
• Part Number: 4,210,054,001
• Grid Type: 3~ NPE, 50/60 Hz
• Nominal Output Voltage: 220/380 V, 230/400 V
• Rated AC Current: 30.3 A / 29.0 A
• Max AC Current: 32.0 A
• Max Apparent Power (Smax): 20,000 VA
• DC Input (MPP Range): 420–800 V
• Max DC Voltage: 1000 V
• Max DC Current: 33.0 A / 27.0 A
• Max Short-Circuit Current (Isc): 49.5 A / 40.5 A
• Enclosure Rating: IP66 – weatherproof and dust-tight
• Safety Class: Class I
• Design: Transformerless (non-isolated)

✅ Key Features:

• 🔋 High-efficiency 20 kVA 3-phase output
• 🌞 Dual MPPT input for flexible string configuration
• ⚙️ Wide MPP range for optimal energy harvesting
• 🛡️ Outdoor-rated with IP66 enclosure
• 📡 Compatible with Fronius monitoring and energy management systems
• 🇦🇹 Made in Austria – known for premium inverter engineering

🚀 Ideal for commercial rooftops, solar farms, and industrial installations — the Fronius Symo 20.0-3-M delivers performance, durability, and smart connectivity in one complete solution.