Littelfuse JLLN-225 - Class T Fuse 225A (200kA@300V AIC Rating)

Littelfuse JLLN-225 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial power systems. It features a 225A current rating and 300V voltage rating with an impressive 200kA interrupting rating at 300V for reliable fault protection. The fuse construction utilizes a single-barrel design with a 1.31-inch diameter and weighs 5.19 lb, providing robust physical characteristics for demanding applications. This Powr-Gard series component meets industry standards for high-performance circuit protection and is typically deployed in industrial control panels, motor circuits, and power distribution equipment where high fault current interruption is critical.

Key Features & Specifications

• Type: Class T low-voltage fuse, single barrel design
• Voltage Rating: 300V AC
• Current Rating: 225A
• Dimensions: 1.31-inch diameter
• Standards: Class T fuse classification
• Applications: Industrial power systems, motor protection, distribution equipment
• AIC rating: 200kA@300V
• Barrels: 1
• Class Rating: T
• Weight: 5.19 lb

Product Identification

• UPC: 07945818089
• GTIN: 00079458180893