Bussmann LPN-RK-12SP - Low-Peak Time-Delay Fuse 12A (300kA AIC @ 250V)

Bussmann LPN-RK-12SP is a Low-Peak time-delay fuse designed for providing superior short-circuit and overload protection in low-voltage electrical systems. This 12A rated fuse operates at 250V AC with an impressive 300kA interrupting rating, featuring a compact single-barrel construction measuring 2 inches in length and 0.56 inches in diameter with a weight of 1.5 lb. The RK1 class fuse meets rigorous certification standards including UL, CSA, and CE compliance for industrial safety requirements. Typical applications include motor branch circuits, transformers, and power distribution equipment where reliable time-delay protection is essential.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 12A
• Dimensions: 2 inches length, 0.56 inches 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 circuits, transformers, power distribution systems
• Class Rating: RK1
• AIC rating: 300kA@250V
• Barrels: 1
• Weight: 1.5 lb
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712538312
• GTIN: 05027590064071