Littelfuse JLLN-050 - Class T Time-Delay Fuse 50A@300V (200kA AIC)

Littelfuse JLLN-050 is a low-voltage time-delay fuse from the Powr-Gard family, designed for circuit protection in industrial applications. It features a 300V AC/DC voltage rating and 50A current rating with a 200kA interrupting capacity at 300V for reliable overcurrent protection. The fuse has a compact cylindrical design with a 0.56" diameter and single-barrel construction, meeting Class T fuse standards for high-performance applications. It complies with industry safety requirements for electrical distribution systems. Typical applications include motor control centers, industrial control panels, and power distribution equipment where time-delay characteristics are required.

Key Features & Specifications

• Type: JLLN series time-delay fuse, Class T rating
• Voltage Rating: 300V AC/DC
• Current Rating: 50A
• Dimensions: 0.56" diameter
• Standards: Class T fuse compliance
• Applications: Industrial control panels, motor protection, power distribution
• AIC rating: 200kA@300V
• Barrels: 1
• Class Rating: T

Product Identification

• UPC: 07945818077
• GTIN: 00079458180770