Littelfuse KLDR012.TXP Class CC Time Delay Fuse 12A 600VAC 300VDC 200kA Interrupt Melamine Nickel-Plated Bronze

The KLDR012.TXP Time Delay Fuse from Littelfuse is engineered to provide exceptional protection for transformers in a compact design. With its time-delay characteristics, this fuse reliably interrupts any overcurrents, ensuring a rapid response to short-circuit situations while reducing damage caused by heating and magnetic effects. Constructed with a melamine body and a nickel-plated bronze cap, it meets rigorous safety standards and is compliant with RoHS regulations. This fuse features impressive ratings, including a current rating of 12 amperes, a voltage rating of 600 VAC and 300 VDC, and an interrupting rating of 200,000 amperes symmetrical. Its robust construction and compact dimensions make it an ideal choice for applications requiring Class CC fuse protection, delivering reliable performance in a fraction of the space of other fuse classes.

• Time-delay design reduces nuisance trips and protects inductive loads
• High interrupting rating of 200,000 A for reliable short-circuit protection
• Meets UL 248-4, CSA, and CE safety standards for assured compliance
• Material melamine body and nickel-plated bronze caps ensure electrical insulation and corrosion resistance
• Class CC rejection feature prevents installation of undersized fuses
• Rated for 600 VAC and 300 VDC operation in various electrical systems
• Provides excellent protection for control transformers and motor branch circuits
• Extremely current limiting reduces damage caused by heating and magnetic effects of short circuits
• Compact Class CC size saves panel space

• Voltage Rating: 600 VAC, 300 VDC
• Current Rating: 12 Ampere
• Interrupting Rating: 200,000 Ampere (Symmetrical), 20,000 Ampere (DC)
• Fuse Type: Time Delay
• Length: 1.5 in.
• Diameter: 0.41 in.
• Terminal Type: Ferrule
• Type: Class CC Rejection
• Material: Melamine (Body), Nickel-Plated Bronze (Cap)
• Approval: UL 248-4, CSA, CE
• Country of Origin: Mexico
• Series/Model: KLDR

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