Littelfuse JTD-012 - Time-Delay Fuse 12A 600V (UL/CSA Certified)

Littelfuse JTD-012 is a low-voltage time-delay fuse designed to protect electrical circuits from overcurrent conditions in industrial applications. It features a 600V AC/DC voltage rating and a 12A current rating, with a compact 10.3mm x 38.1mm ceramic body construction for durability. The fuse meets UL/CSA standards and employs a time-delay characteristic to withstand temporary inrush currents. Typical applications include motor control circuits, transformers, and power distribution systems where reliable circuit protection is critical.

Key Features & Specifications

• Type: Time-delay fuse with ceramic body and sand-filled construction
• Voltage Rating: 600V AC/DC
• Current Rating: 12A
• Dimensions: 10.3mm x 38.1mm (diameter x length)
• Standards: UL/CSA certified
• Applications: Motor controls, transformers, power distribution
• Fuse Class: JTD (Time-delay)
• Interrupting Rating: 200kA
• Operating Temperature: -40°C to +125°C

Product Identification

• UPC: 07945820210
• GTIN: 00079458202106