Bussmannn LPJ-450SPI - Low-Peak Time-Delay Fuse 450A (300kA AIC @600V)

Bussmannn LPJ-450SPI is a Low-Peak time-delay fuse designed for circuit protection in industrial electrical systems. It features a 600V AC/DC voltage rating and 450A current rating with a 300kA interrupting capacity at 600V for reliable short-circuit protection. The fuse measures 2.5" (L) x 8" (H) x 0.81" (W) with a 2.6" diameter barrel construction, weighing 2 lb, and carries CE, CSA, and UL certifications for safety compliance. Typical applications include motor branch circuits, transformers, and feeder protection in commercial and industrial power distribution systems.

Key Features & Specifications

• Type: LPJ time-delay fuse with low peak characteristics
• Voltage Rating: 600V AC/DC
• Current Rating: 450A
• Dimensions: 2.5" x 8" x 0.81" (LxHxW)
• Standards: CE, CSA, UL
• Applications: Motor circuits, transformers, feeders
• Class Rating: J
• Barrels: 1
• Diameter: 2.6"
• Weight: 2 lb
• AIC rating: 300kA@600V

Product Identification

• UPC: 051712626460
• GTIN: 00051712626460