Bussmann LPS-RK-70SP - Low-Peak Time-Delay Fuse 70A (300kA AIC @600V RK1 Class)

Bussmann LPS-RK-70SP is a Low-Peak time-delay fuse designed for comprehensive circuit protection in industrial electrical systems. This 70A rated fuse operates at 600V AC with a high 300kA interrupting rating, providing reliable protection against short-circuits and overload conditions. The fuse features a single-barrel construction with a 1.11-inch diameter and 7-7/8-inch length, weighing 1 lb, and carries RK1 class rating for time-delay characteristics. It meets multiple industry standards including UL, CSA, and CE certifications for safety and performance compliance. Typical applications include motor branch circuits, transformers, and feeder circuits where coordinated protection is essential.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 70A
• Dimensions: 7-7/8 inches length, 1.11 inches diameter
• Weight: 1 lb
• 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 circuits, transformers, feeder protection
• Class Rating: RK1
• AIC rating: 300kA@600V
• Barrels: 1
• Country of Origin: Mexico

Product Identification

• UPC: 051712548427
• GTIN: 00051712548427