Class K5 Fuses

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Class K5 fuses provide low cost protection for general purpose feeders and branch circuits when the short-circuit currents are less than 50,000 amperes. They replace all Class H fuses which have only a 10,000 ampere interrupting rating. Suitable for use in many residential and smaller commercial and industrial applications with little or no motor load. Shop at GoodMarts online store for a selection of class K5 fuses from Littelfuse.

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POWR-GARD NLN One-Time 250V AC/DC 1A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 1A Class K5 FuseNLN001Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 2A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 2A Class K5 FuseNLN002Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 3A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 3A Class K5 FuseNLN003Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 4A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 4A Class K5 FuseNLN004Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 5A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 5A Class K5 FuseNLN005Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 6A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 6A Class K5 FuseNLN006Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 7A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 7A Class K5 FuseNLN007Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 8A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 8A Class K5 FuseNLN008Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 10A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 10A Class K5 FuseNLN010Littelfuse Inc.$2.0610
POWR-GARD NLN One-Time 250V AC/DC 12A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 12A Class K5 FuseNLN012Littelfuse Inc.$2.3610
POWR-GARD NLN One-Time 250V AC/DC 15A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 15A Class K5 FuseNLN015Littelfuse Inc.$1.7310
POWR-GARD NLN One-Time 250V AC/DC 20A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 20A Class K5 FuseNLN020Littelfuse Inc.$1.7310
POWR-GARD NLN One-Time 250V AC/DC 25A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 25A Class K5 FuseNLN025Littelfuse Inc.$1.9810
POWR-GARD NLN One-Time 250V AC/DC 30A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 30A Class K5 FuseNLN030Littelfuse Inc.$1.7310
POWR-GARD NLN One-Time 250V AC/DC 35A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 35A Class K5 FuseNLN035Littelfuse Inc.$2.9210
POWR-GARD NLN One-Time 250V AC/DC 40A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 40A Class K5 FuseNLN040Littelfuse Inc.$2.9210
POWR-GARD NLN One-Time 250V AC/DC 45A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 45A Class K5 FuseNLN045Littelfuse Inc.$3.1710
POWR-GARD NLN One-Time 250V AC/DC 50A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 50A Class K5 FuseNLN050Littelfuse Inc.$2.9210
POWR-GARD NLN One-Time 250V AC/DC 60A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 60A Class K5 FuseNLN060Littelfuse Inc.$2.9210
POWR-GARD NLN One-Time 250V AC/DC 70A Class K5 FusePOWR-GARD NLN One-Time 250V AC/DC 70A Class K5 FuseNLN070Littelfuse Inc.$13.745
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