Littelfuse JTD-090 - Class J Time-Delay Fuse 90A 600V AC (200kA Interrupting Rating)

Littelfuse JTD-090 is a time-delay fuse designed for reliable circuit protection in demanding industrial applications. It features a 90A current rating and 600V AC voltage rating, providing robust overcurrent protection for motor circuits and power distribution systems. The fuse utilizes a durable ceramic body construction with brass ferrules for secure connections and features a 200,000A interrupting rating for high-fault current protection. This fuse complies with UL/CSA standards for Class J fuses, ensuring industry-recognized safety and performance. Typical applications include motor branch circuit protection, industrial control panels, and power distribution equipment where time-delay characteristics prevent nuisance tripping during motor starting.

Key Features & Specifications

• Type: Class J time-delay fuse with ceramic body and brass ferrules
• Voltage Rating: 600V AC
• Current Rating: 90A
• Dimensions: Standard Class J fuse dimensions
• Standards: UL/CSA certified
• Applications: Motor circuit protection, industrial control panels, power distribution
• Interrupting Rating: 200,000A
• Time Delay: Provides motor starting protection
• Body Material: Ceramic
• Terminal Material: Brass
• Weight: 5.19 lb

Product Identification

• UPC: 07945820223