Littelfuse JTD-110 - Class J Time-Delay Fuse 110A 600V AC (200kA Interrupting Rating)

Littelfuse JTD-110 is a time-delay, low-voltage fuse designed to provide reliable circuit protection for motor circuits and other applications with high inrush currents. It features a 600V AC voltage rating and a 110A current rating, engineered to withstand temporary overloads without unnecessary opening while providing safe interruption of fault currents. The fuse is constructed with durable materials and features a compact cylindrical body with knife-blade terminals for secure connection. It complies with industry standards including UL Class J and is CSA certified, ensuring reliable performance in demanding industrial environments. Typical applications include motor branch circuit protection, feeder circuits, and industrial control panels where coordinated protection is required.

Key Features & Specifications

• Type: Time-delay, current-limiting, low-voltage fuse with Class J performance
• Voltage Rating: 600V AC
• Current Rating: 110A
• Dimensions: Compact cylindrical design with knife-blade terminals
• Standards: UL Class J, CSA certified
• Applications: Motor branch circuits, feeder circuits, industrial control panels
• Interrupting Rating: 200kA RMS symmetrical
• Item Subcategory: Low Voltage Fuse
• Weight: 5.19 lb
• Fuse Class: Class J
• Mounting: Knife-blade terminal connection

Product Identification

• Manufacturer: Littelfuse
• Model: JTD-110