Bussmann LPJ-4-1/2SP - Class J Time-Delay Fuse 4A 600V (300kA AIC)

Bussmann LPJ-4-1/2SP is a low-voltage time-delay fuse designed for circuit protection in industrial and commercial applications. It features a 600V AC/DC voltage rating with a 4A current rating, providing reliable overcurrent protection while minimizing nuisance tripping. The fuse measures 2-1/4 inches in length with a 0.81-inch diameter and features a single-barrel construction weighing 1 lb. Certified to CE/UL-Special Purpose Guide JFHR and CSA Class 1422-02 standards, it offers a 300kA interrupting capacity at 600V for robust fault protection. Typical applications include motor circuits, transformers, and power distribution systems requiring Class J fuse protection.

Key Features & Specifications

• Type: LPJ time-delay fuse, single-barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 4A
• Dimensions: 2-1/4 in length x 0.81 in diameter
• Standards: CE/UL-Special Purpose Guide JFHR, CSA Class 1422-02
• Applications: Motor circuits, transformers, power distribution
• Class Rating: J
• AIC rating: 300kA@600V
• Weight: 1 lb
• Country of Origin: Mexico

Product Identification

• UPC: 051712522786
• GTIN: 00051712522786