Eaton Bussmann LPJ-20SP - Class J Time-Delay Fuse 20A 600V (300kA AIC Rating)

Eaton Bussmann LPJ-20SP is a time-delay, current-limiting fuse designed for branch circuit and feeder protection in industrial electrical systems. It features a 600V AC voltage rating with a 20A current rating and provides 300kA interrupting capacity at 600V for reliable short-circuit protection. The fuse measures 2-1/4 inches in length with a 0.81-inch diameter and 1 lb weight, constructed as a single-barrel Class J fuse with time-delay characteristics. It meets CE, UL Special Purpose Guide JFHR, and CSA Class 1422-02 standards for safety and performance compliance. Typical applications include motor circuit protection, transformer protection, and industrial control panel applications where coordinated protection and high interrupting ratings are required.

Key Features & Specifications

• Type: Time-delay current-limiting fuse, Class J, single barrel
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 2-1/4 in length x 0.81 in diameter
• Standards: CE/UL-Special Purpose Guide JFHR/CSA Class 1422-02
• Applications: Motor circuit protection, transformer protection, industrial control panels
• AIC rating: 300kA@600V
• Class Rating: J
• Barrels: 1
• Weight: 1 lb
• Family: Low-Peak
• Country of Origin: Mexico

Product Identification

• UPC: 051712523202
• GTIN: 00051712523202