The Bussmann BP/S-8 8 amp Type S time-delay dual-element plug fuse with a rejection base is designed for reliable circuit protection in residential and light commercial applications. This cartridge fuse is UL listed and rated for up to 8 amps and 125 V, making it ideal for safeguarding electrical systems against overloads and short circuits. The threaded mounting type ensures secure installation, while the durable plastic material provides long-lasting performance. As a type S fuse, it helps prevent accidental installation of incorrect amperage fuses, supporting safe operation in fuse panels and mini fuse boxes. The time-delay, dual-element design allows for temporary overloads, such as those caused by motor startups, without unnecessary fuse replacement. Compatible with a range of electrical systems that require 8 amp fuses, this product is a dependable choice for maintaining the safety and efficiency of your home or business electrical circuits. No batteries are required or included. Choose Bussmann for trusted quality and protection in your electrical fuse needs.