DEALER SOURCE INC. NLN-400 250VAC/DC 50KA F/A K5 O/T 400
Description
Series NLN Class K5 Fast Acting Fuse with 400 A, 250 V. NLN series fuses provide low cost protection for general-purpose feeder and branch circuits when available short circuit currents are less than 50,000 amperes. They replace all Class H fuses which have only a 10,000 ampere interrupting rating. They are suitable for use in many residential and smaller commercial and industrial applications.