Littelfuse KLDR.400TXP Class CC Time Delay Fuse 0.4A 600VAC 200000A Interrupt Melamine Nickel-Plated Bronze

Designed for optimal performance in electrical systems, this Midget Fuse from Littelfuse is engineered for branch circuit protection at voltages up to 600 volts. The KLDR.400TXP model is part of the KLDR Series and features a time delay characteristic that accounts for high magnetizing inrush currents often associated with transformers, making it a reliable choice for transformer protection applications. Constructed from durable materials, including a melamine body and nickel-plated bronze cap, this fuse ensures robust performance and longevity in demanding conditions. With an impressive interrupting rating of 200,000 Amperes, it effectively limits the damaging effects of overcurrents, swiftly interrupting short circuits faster than traditional mechanical devices. As a RoHS compliant component, it meets essential environmental standards, making it a smart and responsible choice for modern panel builders and electrical engineers.

• Time-delay design protects against high magnetizing inrush currents
• High interrupting rating of 200,000 A AC for superior short-circuit protection
• Current limiting to restrict fault currents and enhance circuit safety
• Rejection feature preventing use with lower-rated fuses
• Constructed with melamine body for electrical insulation and durability
• Nickel-plated bronze caps for corrosion resistance and secure connections
• UL 248-4 Listed, CSA Certified, and CE Certified for safety assurance
• RoHS compliant for environmental responsibility
• Fits Class CC fuse holders with ferrule terminals for easy installation
• Optimized for transformer and motor branch circuit protection

• Voltage Rating: 600 VAC / 300 VDC
• Amperage Rating: 0.4 A
• Interrupting Rating: 200,000 A ac, 20,000 A dc
• Length: 1.5 in.
• Diameter: 0.41 in.
• Fuse Type: Class CC Time-Delay Rejection
• Terminal Type: Ferrule
• Material: Melamine (Body), Nickel-Plated Bronze (Cap)
• Compliance: UL 248-4 Listed, CSA Certified, CE Certified, RoHS Compliant
• Series/Model: KLDR

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