Medium-duty time delay, loaded link rejection base SL fuse for residential motor circuits. Use in kitchen, garage, utility room circuits or any circuit 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. Model SL-20PK4: Amperage: 20A, Type: Medium-Duty, Fuse Function: Time-Delay, Series: SL, Capacity: 10kA, Voltage: 125V, Base Type: Tamper Proof, UL Listed: Yes, Pkg Qty: 4, Package Type: Box
