Bussmannn DFJ-500 - Class J Fuse 500A (200kA@600V Interrupt Rating)

Bussmannn DFJ-500 is a Class J low-voltage fuse designed for high-interrupting capacity circuit protection in industrial applications. It features a 600V AC rating with a 500A current capacity and 200kA interrupting rating at 600V for reliable fault current protection. The fuse measures 8.28" x 2.71" x 2.65" (LxWxH) with a single-barrel construction and weighs 4 lb, meeting UL/CSA standards for safety. Its Class J design provides fast-acting protection for motor circuits, transformers, and feeder lines in commercial and industrial power distribution systems.

Key Features & Specifications

• Type: Class J time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 500A
• Dimensions: 8.28" L x 2.71" W x 2.65" H
• Weight: 4 lb
• Standards: UL/CSA listed
• Applications: Industrial motor protection, transformer circuits, feeder lines
• AIC rating: 200kA@600V
• Class Rating: J
• Barrels: 1

Product Identification

• UPC: 051712653985
• GTIN: 00051712653985