SC-25 25 Amp Time Delay Buss Fuse SLC-25 for Balboa, Gecko, ACC and More Hot Tub Controls

Here’s the SC-25 time delay buss fuse designed for hot tubs using Balboa, Gecko, Hydroquip, ACC, Nuwave, Len Gordon, and Spa Builders control packs. It’s a 25 amp fuse, measuring 1 5/8" long by 3/8" wide, matching the Littlefuse SLC-25 specification.

If your fuse keeps blowing, don’t just swap it out blindly. A quick-blow fuse usually means there’s a short somewhere; a slow-blowing fuse often signals a loose connection. Fix those issues first to avoid repeated fuse failures.