Bussmann LPN-RK-110SP - Low-Peak Time-Delay Fuse 110A (300kA AIC @250V)

Bussmann LPN-RK-110SP is a Low-Peak time-delay fuse designed for circuit protection in low-voltage applications. It features a 250V AC rating with a 110A current capacity and a high interrupting rating of 300kA at 250V for reliable overload protection. The fuse has a compact cylindrical design with a 1.61-inch diameter and 7-1/8-inch length, constructed as a single-barrel RK1 class fuse with time-delay characteristics. It meets multiple safety certifications including UL, CSA, and CE standards for industrial use. Typical applications include motor branch circuits, transformers, and feeder protection in commercial and industrial electrical systems.

Key Features & Specifications

• Type: LPN-RK time-delay fuse, single barrel, RK1 class
• Voltage Rating: 250V AC
• Current Rating: 110A
• Dimensions: 7-1/8 in length, 1.61 in diameter
• Weight: 1 lb
• Standards: UL (E4273), CSA (1422-02, 248.12), CE
• AIC Rating: 300kA @ 250V
• Certification: UL Special Purpose Guide JFHR/JDDZ, CSA C22.2
• Country of Origin: Mexico

Product Identification

• UPC: 051712538466
• GTIN: 00051712538466