200Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Littelfuse POWR-PRO® LDC series Class L fuses represent another first in fuse protection. LDC series fuses are the first UL Listed 600 volts AC and DC Class L fuse. Since they may be used for both AC and DC, they eliminate the concern that AC only fuses may be inserted into DC circuits. For AC-only systems, consider the use of POWR-PRO® KLPC series fuses. They have a full ten seconds time-delay at 500% rated current, and have a wider range of ratings. Applications: UPS protection, especially for large battery circuits; DC distribution; DC variable speed drives; Protection of crane rail circuits and other large DC equipment such as electrical power shovels, ships and dock cranes, etc.; Mass transit systems, including new light rail applications; General-purpose AC/DC circuits for mains, feeders and branch circuits.