Bussmann LPS-RK-8/10SP - Class RK1 Time-Delay Fuse 8A 600V (300kA AIC Rating)

The Bussmann LPS-RK-8/10SP is a Class RK1 low-voltage time-delay fuse designed for branch circuit and feeder protection in industrial electrical systems. It features a 600V AC voltage rating with an 8A current rating and provides high interrupting capacity up to 300kA at 600V for reliable short-circuit protection. The fuse construction includes a single-barrel design with 0.81-inch diameter and 5-inch length, weighing 2.6 pounds for robust industrial use. It complies with multiple safety standards including UL, CSA, and CE certifications for North American and international applications. Typical applications include motor branch circuits, transformers, and power distribution equipment where time-delay characteristics prevent nuisance tripping during temporary overload conditions.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, Class RK1, single barrel design
• Voltage Rating: 600V AC
• Current Rating: 8A
• Dimensions: 5-inch length, 0.81-inch diameter
• Standards: UL Special Purpose Guide JFHR, Guide JDDZ, File E4273, CSA Class 1422-02, File 53787, CSA C22.2 No. 248.12, CE
• Applications: Motor branch circuits, transformer protection, industrial power distribution
• AIC rating: 300kA@600V
• Class Rating: RK1
• Barrels: 1
• Weight: 2.6 lb
• Country of Origin: United States

Product Identification

• UPC: 051712548076
• GTIN: 00051712548076