Littelfuse, Inc. 680V Circuit Protection Fuse V20H420P

VARISTOR 680V 10KA DISC 20MM Product overview: V20H420P from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 680V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 680V, Circuit Protection Fuse, Unclassified. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 48-V20H420P can be used for catalog matching and distributor lookup.