Bussmann LPJ-12SPI - Class J Time-Delay Fuse 125A (300kA AIC @600V)

Bussmann LPJ-12SPI is a Class J time-delay fuse designed for providing reliable circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 125A current rating, offering high interrupting capacity for demanding applications. The fuse measures 2-1/4 inches in length with a 0.81-inch diameter and features single-barrel construction weighing 1.73 lb. It complies with CE, UL Special Purpose Guide JFHR, and CSA Class 1422-02 standards for safety and performance. Typical applications include motor branch circuit protection, feeder circuits, and industrial control panels where time-delay characteristics prevent nuisance tripping during motor starting currents.

Key Features & Specifications

• Type: Class J time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 125A
• Dimensions: 2-1/4 inches length, 0.81 inches 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
• Certification: CE/UL-Special Purpose Guide JFHR/CSA Class 1422-02
• Weight: 1.73 lb
• Country of Origin: Mexico

Product Identification

• UPC: 05171262751
• GTIN: 00051712627511