Bussmann LPJ-40SPI - Class J Time-Delay Fuse 40A (300kA AIC @600V)

Bussmann LPJ-40SPI is a Low-Peak time-delay fuse designed for circuit protection in industrial applications. It features a 600V AC/DC voltage rating and 40A current capacity with a 300kA interrupting rating at 600V for high-fault protection. The fuse measures 2-3/8 inches in length with a 1.06-inch diameter, constructed as a single-barrel Class J device weighing 1 lb. It meets CE, UL-Special Purpose Guide JFHR, and CSA Class 1422-02 standards for safety compliance, making it suitable for motor circuits, transformers, and feeder protection in commercial/industrial power systems.

Key Features & Specifications

• Type: LPJ time-delay fuse, single barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 40A
• Dimensions: 2-3/8 in length, 1.06 in diameter
• Standards: CE/UL-Special Purpose Guide JFHR, CSA Class 1422-02
• Applications: Motor circuits, transformers, feeder protection
• Class Rating: J
• AIC rating: 300kA@600V
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712626378
• GTIN: 00051712626378