Bussmann LPN-RK-100SP - Low-Peak Time-Delay Fuse 100A (300kA AIC @ 250V)

Bussmann LPN-RK-100SP is a Low-Peak time-delay fuse designed for protecting industrial electrical circuits from overcurrents and short circuits. It features a 100A current rating and 250V AC voltage rating with a high 300kA interrupting capacity, housed in a single-barrel construction measuring 1.1 inches in diameter and 5-7/8 inches in length with a weight of 1 lb. This RK1 class fuse meets multiple industry standards including UL, CSA, and CE certifications for safety and performance. Typical applications include motor branch circuits, transformers, and feeder protection in industrial power distribution systems where selective coordination and time-delay characteristics are required.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 100A
• Dimensions: 1.1" diameter x 5-7/8" length
• 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
• AIC rating: 300kA@250V
• Class Rating: RK1
• Barrels: 1
• Weight: 1 lb
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712538459
• GTIN: 00051712538459