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

Littelfuse JLLN-225 is a low-voltage time-delay fuse designed for circuit protection in industrial power distribution systems. This Powr-Gard series fuse features a 300V AC rating with a 225A current capacity and 200kA interrupting rating at 300V for reliable short-circuit protection. The cylindrical fuse body measures 1.31" in diameter with a single-barrel construction, meeting Class T standards for high-performance applications. UL-recognized and CSA-certified, this fuse is commonly used in motor control centers, industrial control panels, and power distribution equipment requiring time-delay characteristics.

Key Features & Specifications

• Type: Class T time-delay fuse, single-barrel construction
• Voltage Rating: 300V AC
• Current Rating: 225A
• Diameter: 1.31 inches (33.27 mm)
• Standards: UL 248-12, CSA C22.2 No. 248.12
• Applications: Industrial power distribution, motor protection, control panels
• AIC rating: 200kA @ 300V
• Class Rating: T
• Family: Powr-Gard

Product Identification

• UPC: 07945818089
• GTIN: 00079458180893