Bussmann LPJ-45SPI - Class J Time-Delay Fuse 45A (300kA AIC @600V)

Bussmann LPJ-45SPI is a Class J low-voltage fuse designed for circuit protection in industrial power distribution systems. It features a 600V AC rating with a 45A current capacity and 300kA interrupting rating, housed in a compact 2-3/8" x 1.06" diameter barrel constructed with current-limiting design for fast fault clearing. The fuse meets CE/UL-Special Purpose Guide JFHR and CSA Class 1422-02 standards, making it suitable for motor branch circuits, transformers, and feeder protection in commercial/industrial facilities.

Key Features & Specifications

• Type: LPJ Class J time-delay fuse with low-peak characteristics
• Voltage Rating: 600V AC
• Current Rating: 45A
• Dimensions: 2-3/8" length x 1.06" diameter
• Weight: 1.18 lb
• Standards: CE/UL-Special Purpose Guide JFHR, CSA Class 1422-02
• AIC Rating: 300kA@600V
• Class Rating: J
• Barrels: 1
• Country of Origin: Mexico

Product Identification

• UPC: 051712626385
• GTIN: 00051712626385