Littelfuse KLDR04.5TXP Time Delay Class CC Fuse 4.5A 600VAC 300VDC Melamine Nickel-Plated Bronze

Littelfuse’s KLDR04.5TXP Time Delay Fuse stands out for its reliable interruption of all overcurrents, making it an essential component for applications demanding high-performance protection, particularly in transformer setups. Designed with a focus on efficiency, this Class CC fuse offers superior current-limiting capabilities that minimize damage caused by the heating and magnetic effects of short-circuit currents, outperforming typical mechanical protective devices. Furthermore, its compact design requires significantly less space compared to other fuse classes, allowing for easy integration into various electrical systems while maintaining compliance with RoHS standards. Crafted with a melamine body and nickel-plated bronze cap, this durable fuse ensures optimal performance at a voltage rating of 600 VAC and 300 VDC, complete with an interrupting rating of 200,000 amperes (symmetrical) for comprehensive protection.

• Reliable interruption of all overcurrents
• Time-delay design protects inductive components from transient currents
• Extremely current limiting reduces short circuit damage faster than mechanical devices
• Rejection feature prevents use of lower-rated fuses in holders
• Compact Class CC size saves panel space
• Melamine body for electrical insulation and durability
• Nickel-plated bronze caps resist corrosion and ensure reliable connections
• Rated for 600 VAC and 300 VDC for versatile application
• 200,000 A interrupting rating for high fault current protection
• UL 248-4, CSA, and CE approved for safety and compliance

• Current Rating: 4.5 Ampere
• Interrupting Rating: 200000 Ampere (Symmetrical), 20000 Ampere (DC)
• Voltage Rating: 600 VAC/300 VDC
• Length: 1.5 in.
• Diameter: 0.41 in.
• Type: Class CC Rejection
• Terminal Type: Ferrule
• Fuse Type: Time Delay
• Material: Melamine (Body), Nickel-Plated Bronze (Cap)
• Approvals: UL 248-4, CSA, CE
• Series/Model: KLDR
• Country of Origin: Mexico
• RoHS Compliant: Yes

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