The 596-03946 is an AC Micro-Inverter Solar Label Kit containing an assortment of labels required for Enphase and similar solar applications. This kit is designed to be code compliant with the label design requirements of NEC 2020/2023. The labels are made from UV-stable vinyl with dye-based inks, protected by a weather-resistant laminate, and feature a permanent acrylic adhesive for lasting performance. Intended for both indoor and outdoor use, this kit provides a convenient, low-cost solution to help ensure a solar installation passes inspection.