Littelfuse JLLN-030 - Class T Fuse 30A 300V (200kA AIC)

Littelfuse JLLN-030 is a Class T low-voltage fuse designed for high-performance circuit protection in industrial power distribution systems. This 30A, 300V AC/DC rated fuse features a single-barrel construction with a 0.41" diameter and delivers 200kA interrupting capacity at rated voltage for reliable short-circuit protection. The compact, durable design meets stringent industry standards for time-delay characteristics and fault current interruption. UL/CSA certified, it's commonly deployed in switchgear, motor control centers, and transformer protection applications where high interrupting ratings are critical.

Key Features & Specifications

• Type: Class T time-delay fuse, single barrel construction
• Voltage Rating: 300V AC/DC
• Current Rating: 30A
• Diameter: 0.41 inches (10.4mm)
• Standards: UL/CSA certified
• Applications: Industrial power distribution, switchgear, motor protection
• AIC rating: 200kA@300V
• Class Rating: T

Product Identification

• UPC: 07945818073
• GTIN: 00079458180732