Littelfuse JLLN1200 Fast Acting Fuse 1200 Amp 300 Volt Class T UL

Product Description

The Littelfuse JLLN1200 is a UL Class T fast acting fuse designed for effective overload and short circuit protection. This fuse is compact and suitable for use in various applications. It is designed to be less than one-third the size of Class R fuses, which makes it ideal for confined spaces.

• 200,000 A.I.R. for reliable interruption of overcurrents up to 200,000 amperes.
• Fast-acting protection for sensitive equipment like variable speed drives.
• Current limiting design that reduces damage from short circuit events.

Product Highlights

This fuse provides quick response to overloads while being economically efficient. It is suitable for variable speed drives and other sensitive electronic devices. Its space-saving design offers enhanced flexibility in installations.

Product Information

Standard Information

• Brand: Littelfuse
• Manufacturer: Littelfuse

Technical Specifications

• Catalog Number: JLLN1200
• Amperage Rating: 1200 Amps
• Voltage Rating: 300 Volts AC
• Type: Class T
• Interrupt Rating: 20/200 kA
• Body Size: 2-1/4 inches diameter x 4 inches length
• Material: Melamine
• Terminal Type: Knife Blade