SolarEdge Warranty Extension 20 years (total) 480V 3PH, ≤ 10kW Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: 350-0446 Details SolarEdge, Extended Warranty, from 12 to 20 years 277/480v 3-ph, <= 10kW (20 years total), WE-3X-480V-20S Details Back DetailsSolarEdge, Extended Warranty, from 12 to 20 years 277/480v 3-ph, <= 10kW (20 years total), WE-3X-480V-20S