Bussmann JJN-700 - Class T Fuse 700A (200kA@300V Interrupting Rating)

Bussmann JJN-700 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial power distribution systems. It features a 700A current rating and 300V AC voltage rating, providing reliable overcurrent protection with a 200kA interrupting rating at 300V. The fuse construction utilizes a single-barrel design with compact dimensions of 3.38 inches in length and 1.75 inches in diameter, weighing approximately 1 pound for straightforward installation. As part of Eaton's T-Tron family, this fuse meets industry standards for high-performance circuit protection in demanding applications including motor control centers, service entrance equipment, and industrial power panels where high fault current interruption is critical.

Key Features & Specifications

• Type: Class T low-voltage fuse, single-barrel construction
• Voltage Rating: 300V AC
• Current Rating: 700A
• Dimensions: 3.38" L × 1.75" H × 1.75" W
• Standards: Industry standard Class T fuse
• Applications: Industrial power distribution, motor control centers, service entrance equipment
• AIC rating: 200kA@300V
• Class Rating: T
• Barrels: 1
• Diameter: 1.75 inches
• Weight: 1 lb
• Family: T-Tron
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 051712627245
• GTIN: 00051712627245