YL3025Porcelain Ceramic Terminal Block 1. High quality with best sales service 2.4X20GP Containers each month 3.Competitive YL3025 Porcelain Ceramic Terminal BlockProduct name :YL3025porcelain terminal blockWire26M2Electric Current30AElectric Pressure110 -600VMaterialHigh frequency porcelainMetal AccessoriesCopper, Iron, Aluminum 6 YL3025 Porcelain Ceramic Terminal Block