Bussmann LPS-RK-20SP - Low-Peak Time-Delay Fuse 20A (300kA AIC @600V RK1 Class)

Bussmann LPS-RK-20SP is a Low-Peak time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 20A current rating, providing reliable overload and short-circuit protection. The fuse construction includes a single-barrel design with 0.81-inch diameter and 5-inch length, weighing 1 lb, utilizing current-limiting technology for enhanced safety. It meets multiple industry standards including UL, CSA, and CE certifications with RK1 classification. Typical applications include motor branch circuits, transformers, and feeder protection where high interrupting capacity is required.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, current-limiting, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 20A
• 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 feeder circuits
• AIC rating: 300kA@600V
• Class Rating: RK1
• Barrels: 1
• Weight: 1 lb
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712548342
• GTIN: 00051712548342