BUSSMANN FUSTAT S-15 Plug Fuse

The BUSSMANN FUSTAT S-15 is Eaton’s Bussmann Type S plug fuse, a 15 A, 125 V AC time‑delay (TD) dual‑element device in the Fustat family. It is designed as a plug‑in fuse with a threaded‑mount body and a plastic base, and it is commonly sold in blister‑pack packaging for retail and field use. The S‑15 carries a 10 kA interrupt rating (RMS symmetrical), providing robust protection for fault currents up to that level. Verified listings from Eaton and major distributors catalog the S‑15 as a 15 A, 125 V TD plug fuse in the S‑Series lineup, reflecting its role in industrial and commercial electrical protection where brief overloads may occur but sustained faults are quickly cleared.