The Littelfuse 39214000000 is a 250V IEC TL LL 4A Fuse with Leads, type TE5, with a through-hole mounting type. It is a fast-acting axial lead fuse designed for use with indus trial and other commercial applications. The fuse is delivered with leads attached for through-hole mounting and features a variety of UL, IEC, and CSA listings. The fuse has a high breaking capacity, is designed to provide reliable performance and is RoHS-compliant. It can be used in a variety of circuits and equipment including HVAC, solar, industrial machinery, and process control systems.