Fuse, 700 A, 300V AC, 170V DC, Class T, JJN Series, Nonindicating, Fast Acting, Body Style Bolt-On, Nonrejection, Interrupt Rating 100kA at 170V DC, 200kA at 300V AC, Fuse Size 3-3/8 in L x 1-3/4 in dia, Length 3 3/8 in, Diameter 1 3/4 in, Equivalent Brand and Series Bussmann JJN, Edison TJN, Littelfuse JLLN, Mersen A3T, Equivalent Series A3T, JJN, JLLN, TJN, Compatible Fuse Block Series 1B, 1BS, T300, T301, T302, T306, Body Material Melamine, Single Element