Bussmannn LPS-RK-125SP - Low-Peak Time-Delay Fuse 125A (300kA@600V AIC)

Bussmannn LPS-RK-125SP is a Low-Peak time-delay fuse designed for circuit protection in low-voltage applications. It features a 600V AC rating with a 125A current capacity and 300kA interrupting rating at 600V for robust short-circuit protection. The fuse measures 9-5/8 inches in length with a 1.61-inch diameter, constructed with a single-barrel RK1 class design for reliable performance. It meets multiple certifications including UL, CSA, and CE standards for industrial safety compliance. Typical applications include motor branch circuits, transformers, and feeder protection in commercial/industrial electrical systems.

Key Features & Specifications

• Type: Time-delay fuse with current-limiting RK1 class design
• Voltage Rating: 600V AC
• Current Rating: 125A
• Dimensions: 9-5/8 in length, 1.61 in diameter
• Standards: UL (E4273), CSA (53787), CE, CSA C22.2 No. 248.12
• Applications: Motor circuits, transformers, industrial feeders
• AIC rating: 300kA@600V
• Class Rating: RK1
• Barrels: 1
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712548472
• GTIN: 00051712548472