The SMA Piggyback Module For Sunny Beam from Critical Power Supplies. Has specially developed a communication system for quick and easy inspection of PV systems. The Piggy Backs are individually formulated to the modular design principle. Subsequent extensions are possible trouble free.
Not compatible with SUNNY BOY 3000TL / 4000TL / 5000TL.
|Delivery Time Europe (Est)||7-10 working days|