The SMA Sunny Boy SB 6000TL-21 is a robust and energy-efficient single-phase grid-tied solar inverter, engineered in Germany by SMA Solar Technology AG. Designed for residential and small commercial photovoltaic systems, it delivers consistent performance with high conversion efficiency, wide MPP voltage range, and durable IP65-rated housing for indoor or outdoor installation.
📦 Condition: Used, in excellent condition
🔍 Tested and fully functional
⚙️ Technical Specifications
• Model: SB 6000TL-21
• Serial Number: 2130432758
• Manufacturing Date: 2016-12-10
DC Input:
• Max Voltage: 750 V
• MPP Range: 210–500 V
• Max Input Current: 2 × 15 A
• Max Short Circuit Current: 20 A
AC Output:
• Voltage: 220 / 230 / 240 V
• Nominal Power: 6000 W
• Max Apparent Power: 6000 VA
• Frequency: 50 / 60 Hz
• Max Output Current: 26.1 A
• Power Factor Range: 0.8 to 1.0
General:
• Protection Class: IP65
• Weight: ~27 kg
• Overvoltage Category: III
✅ Key Features
• 🇩🇪 Made in Germany – Premium SMA engineering
• 💡 Integrated display for easy monitoring
• 🌧️ IP65 enclosure – weather-resistant for outdoor use
• 🔌 Wide MPP range for flexible PV string configurations
• 🧱 Rugged aluminum housing
• 🔇 Quiet operation, perfect for residential use
📍 Applications
Ideal for single-phase grid-connected PV installations up to 6 kW. Recommended for residential rooftops and light commercial systems where efficiency and durability are essential.