Eaton Bussmann LPJ-250SPI - Class J Time-Delay Fuse 250A (300kA AIC @600V)

Eaton Bussmann LPJ-250SPI is a Low-Peak time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. This Class J fuse features a 250A current rating and 600V AC voltage rating, providing reliable overload and short-circuit protection with a high 300kA interrupting rating. The fuse construction includes a single-barrel design with 2.11-inch diameter and 7-1/8-inch length, weighing 2 lb for robust industrial applications. It meets CE, UL Special Purpose Guide JFHR, and CSA Class 1422-02 standards for safety and performance compliance. Typical applications include motor branch circuits, feeder circuits, and industrial control panels requiring time-delay characteristics and high interrupting capacity.

Key Features & Specifications

• Type: Low-Peak time-delay fuse, Class J, single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 250A
• Dimensions: 7-1/8 inch length, 2.11 inch diameter
• Standards: CE/UL-Special Purpose Guide JFHR/CSA Class 1422-02
• Applications: Motor branch circuits, feeder circuits, industrial control panels
• AIC rating: 300kA@600V
• Class Rating: J
• Barrels: 1
• Weight: 2 lb
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712626422
• GTIN: 00051712626422