Littelfuse JLLN-150 - Class T Time-Delay Fuse 150A@300V (200kA AIC)

Littelfuse JLLN-150 is a time-delay low-voltage fuse from the Powr-Gard family, designed to protect electrical circuits from overcurrent conditions. It features a 300V AC/DC voltage rating and 150A current rating with a 200kA interrupting capacity at 300V for robust short-circuit protection. The fuse has a single-barrel construction with a 1.06" diameter, meeting Class T standards for high-performance applications. Compliant with industry safety requirements, this fuse is commonly used in industrial power distribution, motor protection, and transformer circuits where reliable time-delay characteristics are required.

Key Features & Specifications

• Type: Class T time-delay low-voltage fuse
• Voltage Rating: 300V AC/DC
• Current Rating: 150A
• Diameter: 1.06 inches (26.92mm)
• Standards: Class T rated
• Applications: Industrial power distribution, motor circuits, transformers
• AIC rating: 200kA@300V
• Barrels: 1
• Family: Powr-Gard

Product Identification

• UPC: 07945818086
• GTIN: 00079458180862