Bussmann 30A PLUG FUSE

Medium-duty SL fuse for residential motor circiuts. Use in kitchen, garage, utility room circuits or any circiut that contains electric motors, relays or solenoids. Porcelain threads (Tamper proof base) prevent a larger amp fuse from being used. Extra large clear window makes it easy to see if fuse is blown. 125V AC, 10,000 A.I.C. UL listed. No. 521037: 15A No. 521046: 20A No. 521064: 30A No. 511789: 15A No. 511798: 20A No. 511805: 25A No. 511814: 30A