Littelfuse L15S040 Very Fast-Acting Semiconductor Fuse 40 A 150 VAC/VDC

Product Description

The Littelfuse L15S040 is a very fast-acting semiconductor fuse designed for protection of power semiconductor devices. This fuse is rated for use up to one hundred fifty volts AC and one hundred fifty volts DC. It provides optimized circuit protection for devices such as silicon controlled rectifiers, diodes, thyristors, and transistors. The L15S040 is ideal for use in applications such as variable speed drives, power rectifiers, and uninterruptible power supplies.

• High-speed protection for semiconductor devices
• No time delay with current-limiting features
• Ideal for various electronic equipment applications

Product Highlights

This fuse offers very fast acting performance, ensuring reliable protection for sensitive electronic components.

Product Information

Standard Information

• Brand: Littelfuse
• Catalog Number: L15S040

Technical Specifications

• Voltage Rating: 150 VAC/VDC
• Amperage Rating: 40 A
• Interrupt Rating: 100 kA at 150 VAC / 20 kA at 150 VDC
• Body Size: 13/16 inches diameter x 2 inches length
• Body Type: Cartridge
• Material: Fiberglass
• Mounting Type: Stud
• Terminal Type: Blade