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✔ Fronius Signal Card Retrofit IG (Part No
and vibration-resistant electrical connection
Recommended installation by qualified solar technicians
Protection Class: Type II / T2
German-made engineering quality
Fronius Primo 4.0-1 Light – 4kVA Solar Inverter | 3600W | 2 MPPT | 230V | IP65 | Grid-Tie | PN 4,210,066,001 оптимизаторы ✔ Fronius Signal Card RetrofitUsed product. The Fronius Primo 4. 0 1 Light is a high performance single phase photovoltaic inverter designed for residential grid connected systems. The Light version offers a streamlined configuration without advanced integrated communication interfaces, providing a reliable and cost effective solution. Engineered with Fronius technology, this inverter delivers stable energy conversion and optimized performance thanks to dual MPPT inputs, enabling
US$ 24.95
US$ 195.00
US$ 58.95