Littelfuse KLC800 800A 600V aR High-Speed Semiconductor Fuse
● Contact for AvailabilityKLC800 is a 800A 600V AC Littelfuse KLC very-fast-acting aR fuse for semiconductor power circuits.

KLC800 is a 800A 600V AC Littelfuse KLC very-fast-acting aR fuse for semiconductor power circuits.
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Optimized for semiconductor devices, Littelfuse KLC800 provides 800A protection at 600V AC with a 200kA interrupting rating. Its bolted-tag KLC construction delivers very-fast-acting, Class aR performance for fixed power-conversion and control equipment. Check the manufacturer datasheet for final application and derating requirements. For cross-reference work, compare its current rating before the approval status, and verify the terminal style against the Littelfuse technical sheet.