Littelfuse JTD-012ID - Time-Delay Fuse 600V AC/DC (12A Ceramic Body)

Littelfuse JTD-012ID is a low-voltage time-delay fuse designed for circuit protection in industrial control systems. It features a 600V AC/DC voltage rating with a 12A current rating, housed in a compact 5x20mm ceramic body for reliable performance in high-temperature environments. The fuse meets UL/CSA standards for safety and is commonly used in motor control centers, transformers, and power distribution equipment. Its time-delay characteristics provide protection against inrush currents while maintaining responsiveness to sustained overloads.

Key Features & Specifications

• Type: Time-delay fuse with ceramic body construction
• Voltage Rating: 600V AC/DC
• Current Rating: 12A
• Dimensions: 5mm x 20mm
• Standards: UL/CSA certified
• Applications: Motor controls, transformers, power distribution
• Fuse Class: JTD series
• Operating Temperature: -55°C to +125°C
• Mounting: Clip-mounted

Product Identification

• UPC: 7945802596
• GTIN: 007945802596