Edison Base Plug Fuses and Fuse Adapters Catalog Number W (1/2 - 12A) Catalog Number SA (1 - 30A) 125Vac or Less Rejection Base Fuse Adapter Edison Base Fast-Acting Adapter Sizes SA (Amp) 12 4 8 20 Amp Ratings 1-1/4 2-1/2 4-1/2 10 30 W (Amp) 1-6/10 3-2/10 6-1/4 15 1/2 2 4 6-1/2 10 1 2-1/2 5 7 12 1-8/10 3 6 8 Rejection base fuses (Type S and SL) require adapters to W Specifications be used in standard Edison base sockets. Once installed, Fast-Acting rejection base adapters accept only rejection base fuses which prevents the wrong fuse size from being used. Voltage Rating: 125Vac Amp Rating: 1/2 - 12 Amps Dual-Element Type S Fuses and Adapters for Small Motor Protection. (Both Motor Running and Short-Circuit Protection) Interrupting Rating: 10,000 RMS Symmetrical Amps Fuse Adapter Other Accepted Cat. No. Cat. No. Amp Rating Agency Approvals: S3/10, S1/2, S8/10 SA-1 1 amp and smaller UL Listed, Guide JEFV, File E 12112 S4/10, S6/10, S1 S1-1/8, S1-1-1/4 SA-1-1/4 All smaller Benefits: S1-4/10, S1-6/10 SA-1-6/10 All smaller General purpose for non-inductive lighting and heating S1-8/10, S2 SA-2 loads. S2-1/4, S2-1/2 SA-2-1/2 1-8/10, 2 Economical. S2-8/10, S3-2/10 SA-3-2/10 1-8/10 thru 2-1/2 Edison base threads into non-rejection fuse receptacles. S3-1/2, S4 SA-4 S4-1/2, S5 SA-4-1/2 3-1/2, 4 S5-6/10, S6-1/4 SA-6-1/4 3-1/2 thru 5 Obsoleted W-15 through W-30 plug fuses are replaced with S7, S8 SA-8 T and TL plug fuses. S9, S10 SA-10 7, 8 S12, S14 SA-15 7, 8, 9, 10 Branch Circuit Protection S15 SA-15 S20 SA-20 S25 SA-30 S30 SA-30 20, 25, 30 For additional information, visit www.edisonfuse.com 40 Application Fuse Blocks, Medium Canadian Special UL/CSA Fuses UL/CSA Fuses Section Holders & Misc. Voltage Fuses Fuses & Holders Purpose Fuses General Purpose Current Limiting