Littelfuse JTD-350 is a low-voltage time-delay fuse designed for motor circuit protection in industrial applications. It features a 600V AC voltage rating and a 350A current rating to handle high inrush currents while providing reliable overload protection. The fuse is constructed with durable materials and measures 4.5 inches in length with a 2-inch diameter, featuring a silver-plated copper construction for optimal conductivity. It complies with UL Class J standards and is recognized for use in accordance with industry safety requirements. Typical applications include motor branch circuit protection, feeder circuits, and industrial control panels where coordinated protection is essential.
Key Features & Specifications
Type: Class J time-delay fuse with silver-plated copper construction
Voltage Rating: 600V AC
Current Rating: 350A
Dimensions: 4.5" length × 2" diameter
Standards: UL Class J, CSA certified
Applications: Motor circuit protection, industrial feeder circuits, control panels
Interrupting Rating: 200kA
Fuse Class: Class J
Time Delay: Yes
Weight: 5.19 lb
Item Subcategory: Low Voltage Fuse
Product Identification
UPC: 7945820233
GTIN: 079458202335
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Littelfuse JTD-350 - Class J Time-Delay Fuse 350A (600V AC, 200kA Inte