Littelfuse JLS050 LFSE JLS050 FUS 600V F/A CLASS J 50

Product Description

The Littelfuse JLS050 is a high-speed fast-acting fuse designed for overload and short circuit protection in non-inductive loads. This fuse is rated for six hundred volts and fifty amps, making it suitable for general-purpose applications. When used with motors or inductive loads, the ampere rating of the fuse must be increased to avoid nuisance tripping from inrush currents.

• Provides 200,000 A.I.R. for reliable interruption of all overcurrents.
• Fast-acting protection suitable for variable speed drives and other sensitive components.
• Compact design allows for space-saving installations compared to similar fuses.

Product Highlights

This fuse's current-limiting design improves equipment lifespan by reducing damage from short circuit currents.

Product Information

Standard Information

• Manufacturer: Littelfuse
• Catalog Number: JLS050

Technical Specifications

• Amperage Rating: 50 Amp
• Voltage Rating: 600 Volt
• Class: J
• Interrupt Rating: 200 kA
• Body Size: 1-1/16 inches diameter x 2-3/8 inches length
• Body Type: Cartridge
• Material: Melamine
• Mounting Type: Bolt-On