Bussmann LPN-RK-12SP - Low-Peak Fuse 12A 250V (300kA AIC, RK1 Class)

Bussmann LPN-RK-12SP is a Low-Peak time-delay fuse designed for circuit protection in low-voltage applications. It features a 250V AC rating with a 12A current capacity and a 300kA interrupting rating at 250V for robust short-circuit protection. The fuse has a compact cylindrical design with a 0.56-inch diameter and 2-inch length, constructed with an RK1 class rating for time-delay operation. It meets multiple industry standards including UL, CSA, and CE certifications for safety and reliability. Typical applications include industrial control panels, motor circuits, and transformer protection where selective coordination is required.

Key Features & Specifications

• Type: LPN-RK time-delay fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 12A
• Dimensions: 0.56" diameter x 2" length
• Weight: 1.5 lb
• Standards: UL (E4273, JFHR, JDDZ), CSA (1422-02, 53787, C22.2 No. 248.12), CE
• Applications: Industrial controls, motor circuits, transformers
• Class Rating: RK1
• AIC Rating: 300kA @ 250V
• Country of Origin: Mexico

Product Identification

• UPC: 051712538312
• GTIN: 05027590064071