Bussmann SL15PK4 15 Amp Time Delay Plug Fuse 4-Pack 125V UL Listed

The Bussmann SL15PK4 is a 4-pack of 15 amp time-delay plug fuses designed for reliable overcurrent protection in residential electrical circuits. These Type SL dual-element fuses feature a loaded link rejection base that prevents the installation of overfused Edison-base fuses, ensuring proper circuit protection and compliance with electrical codes.

Key Features:

• 15 amp rating for 125-volt AC circuits
• Time-delay (dual-element) design allows temporary harmless overloads from motor starting currents while protecting against sustained overloads and short circuits
• Loaded link rejection base provides tamper-resistant protection against overfusing
• UL Listed for safety and reliability
• Blue color-coded hex design for easy amp rating identification
• Convenient 4-pack for multiple replacements or backup fuses

These plug fuses are ideal for protecting lighting circuits, appliances, and other household electrical loads. The time-delay feature makes them particularly well-suited for circuits with motors or other inductive loads that draw higher starting currents. Once a rejection base fuse is installed, only the correct amperage rating can be used in that socket, preventing dangerous overfusing situations.