Experiencing E031 Error on your Aurora, ABB, or Fimer inverter? This comprehensive repair kit is designed to fix this common issue, ensuring reliable inverter performance. The kit includes 4 high-quality ZETTLER AZ2150W-1AE-12DEFT relays and 4 MOSFETs (NDS351AN), making it a complete solution for restoring your inverter’s functionality.

🔄 Compatible with 3kW, 3.6kW, and 4.2kW models.
✅ Green Energy provides a 6-month warranty for peace of mind.

🔹 Kit Contents:

✔ 4 x ZETTLER AZ2150W-1AE-12DEFT 12V Relays – High-performance relays for stable power switching.
✔ 4 x MOSFETs (NDS351AN, SMD Type) – Essential for resolving persistent E031 errors.

🔹 Key Features:

✅ Fixes E031 Error efficiently.
✅ Designed for Aurora, ABB, and Fimer inverters (3kW, 3.6kW, 4.2kW models).
✅ Prevents inverter shutdowns and restores grid connectivity.
✅ High-quality components ensure long-lasting performance.
✅ Plug-and-Play Installation – Suitable for DIY repairs and professional servicing.

🔗 Important Notice:

📌 If replacing only the 4 relays does not resolve the E031 error, you must also replace the 4 MOSFETs (NDS351AN). Refer to photo number 3 for guidance.

🔗 Ideal For:

✔ Inverter owners looking to resolve E031 errors permanently.
✔ Solar technicians & repair specialists needing a trusted repair kit.
✔ Preventive maintenance to extend inverter lifespan.

📦 Includes: Complete repair kit with relays and MOSFETs, plus installation guidance.

🔧 Backed by Green Energy's 6-month warranty!

🚀 Eliminate E031 errors and restore your inverter’s efficiency today!