LITTELFUSE L25S300 VERY FAST-ACTING SEMICONDUCTOR FUSE 300 A 250 VAC/200 VDC

Product Description

The Littelfuse L25S300 is a very fast-acting semiconductor fuse designed for high-speed protection of electrical circuits. It has a rating of three hundred amps and operates effectively at two hundred fifty volts alternating current and two hundred volts direct current.

• Current-limiting capability
• Indicating type for easy status identification
• Controlled transient over voltages

Product Highlights

This fuse provides critical protection for semiconductor devices, including silicon controlled rectifiers, diodes, thyristors, and transistors. Its fast response time helps in preventing equipment damage from overcurrents.

Product Information

Standard Information

• Brand: Littelfuse
• MPN: L25S300

Technical Specifications

• Amperage Rating: 300 A
• Body Size: 1-1/2 in Dia x 3-27/32 in L
• Body Type: Round
• Indicating: Yes
• Interrupt Rating: 200/20 kA
• Material: Fiberglass
• Mounting Type: Bolt
• Series: L25S
• Terminal Type: Blade
• Type: Very Fast Acting High Speed
• Voltage Rating: 250 VAC/200 VDC