Littelfuse JLLN-003 is a low voltage time-delay fuse designed for providing reliable circuit protection in demanding industrial applications. It features a 300V AC/DC voltage rating with a 3A current rating, offering precise overcurrent protection while withstanding temporary inrush currents. The fuse construction includes a single-barrel design with a 0.41-inch diameter and weighs 5.19 lb, built for durability in harsh environments. It meets UL Listed and CSA Certified standards, ensuring compliance with North American safety requirements. Typical applications include motor branch circuits, transformers, and power distribution systems where high interrupting capacity up to 200kA at 300V is necessary for fault protection.
Key Features & Specifications
Type: JLLN time-delay fuse, single barrel construction
Voltage Rating: 300V AC/DC
Current Rating: 3A
Dimensions: 0.41-inch diameter
Standards: UL Listed, CSA Certified
Applications: Motor circuits, transformers, power distribution systems
AIC rating: 200kA@300V
Class Rating: T
Barrels: 1
Weight: 5.19 lb
Family: Powr-Gard
Product Identification
UPC: 07945818047
GTIN: 00079458180473
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Littelfuse JLLN-003 - Class T Time-Delay Fuse 3A 300V (200kA AIC)