Bussmann BP/SL-30 30 Amp Time Delay Loaded Link Rejection Base Plug Fuse, 125V UL Listed Carded, 3-Pack Quantity: 3 Pack 30A Type SL Plug Fuse Non Tamp, Dimensions: 1.83"L x 0.917"W x 0.417"H Size Rejecting Plug Fuse No-interchangeability prevents installing a higher amp fuse than the circuit was designed for Has ability to withstand typical motor starting surges Use in residential or light-duty motor circuits This fuse threads into SA adaptors