Key Features

Benefits

• Three-phase output suits installations requiring three-phase grid connection.
• Compact 17 kg design supports easier handling and one-person installation.
• Integrated web interface supports commissioning and display via smartphone, tablet or laptop.
• SMA Smart Connected enables monitoring and fault notification via Sunny Portal where available.
• IP65 protection supports external installation locations.

Technical Summary

Type designation STP6.0-3AV-40. Rated power 6000 W, max. AC apparent power 6000 VA, max. PV array power 9000 Wp. DC input voltage up to 850 V, MPP voltage range 260 V to 800 V, minimum input voltage 125 V, initial input voltage 150 V. Two independent MPP inputs. Max. efficiency 98.2%, European efficiency 97.6%. Dimensions 435 x 470 x 176 mm, weight 17 kg. IP65 protection, transformerless topology, convection cooling, operating temperature range -25°C to +60°C.

Installation Notes

DC connection is SUNCLIX and AC connection uses an AC connector. The unit weighs 17 kg and the datasheet notes one-person installation. Commissioning can be carried out via integrated web interface using smartphone, tablet or laptop. SMA Smart Connected availability is country-specific. TS4-R module optimisers may be added for shading requirements.

Efficiency

Maximum efficiency is 98.2% and European efficiency is 97.6%. The datasheet also notes integrated shade management via SMA ShadeFix for yield improvement without additional installation effort.