Littelfuse JTD045 4.5 Amp 600 VAC 300 VDC Class J Time Delay Fuse

Product Description

The Littelfuse JTD045 is a 4.5 Amp time delay fuse rated for 600 VAC and 300 VDC. This Class J fuse is designed to provide protection in circuits where space is a concern. The patented design features a dual-element construction which helps manage high inrush currents effectively. The integrated blown fuse indicator allows for quick visual confirmation of fuse status, minimizing downtime and enhancing safety in operational environments.

• Current limiting time delay functionality
• Visual blown fuse indication
• Compact size for tight installations

Product Highlights

This fuse is crucial in applications like motor control centers, transformer protection, and general-purpose circuits. It’s particularly useful in reducing equipment damage and preventing downtime.

Product Information

Standard Information

• Manufacturer: Littelfuse
• Catalog Number: JTD045

Technical Specifications

• Voltage Rating: 600 VAC / 300 VDC
• Amperage Rating: 4.5 Amp
• Interrupt Rating: 200/20 kA
• Element Type: Dual
• Body Type: Cartridge
• Material: Melamine
• Mounting Type: Holder
• Class: J