Product Name: 500V Nt Fuse base Fuse link Model NO.: NT2 Standard: UL Fusing Device: Pop-up Solid Fusing Speed: F Shape: Tablet Usage: Low Voltage Type: Current Fuse Breaking Capacity: High Material: Porcelain & Copper Rated Voltage: 500V Trademark: sasun Transport Package: Carton Specification: CE Origin: China HS Code: 853610000 Product Description Rated insulate voltage up to 600V, working frequency 50Hz AC, rated current 400A, it provide with the function of protection again overload or shortcircuit, conforms to the standard of IEC60269 or GB 13539.