Bussmann LPJ-25SP - Class J Time-Delay Fuse 25A 600V (300kA AIC Rating)

Bussmann LPJ-25SP is a Class J time-delay fuse designed for branch circuit and equipment protection in industrial electrical systems. It features a 600V AC voltage rating with a 25A current rating and provides high interrupting capacity up to 300kA at 600V for reliable short-circuit protection. The fuse construction includes a single-barrel design with 0.81-inch diameter and 2-1/4 inch length, weighing 1 lb, featuring time-delay characteristics to prevent nuisance tripping from motor starting currents. It meets CE, UL Special Purpose Guide JFHR, and CSA Class 1422-02 standards for safety and performance compliance. Typical applications include motor circuits, transformers, and industrial control panels where coordinated protection is required.

Key Features & Specifications

• Type: Class J time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 25A
• Dimensions: 2-1/4 inch length, 0.81 inch diameter
• Standards: CE/UL-Special Purpose Guide JFHR/CSA Class 1422-02
• Applications: Motor circuits, transformers, industrial control panels
• AIC rating: 300kA@600V
• Class Rating: J
• Barrels: 1
• Weight: 1 lb
• Country of Origin: Mexico
• Family: Low-Peak
• Item Subcategory: Medium Voltage Fuse

Product Identification

• UPC: 051712523288
• GTIN: 00051712523288