Features and Benefits General purpose or class H non-renewable cartridge fuse have a single element and two cylindrical end caps designed for disposable, one-time use Fast acting fuses refer to the amount of time that a fuse can withstand a current before overload. They are used to protect sensitive equipment. For general purpose basic protection, class K5 fuse. NON-45, 250Vac, AC IR 50kA, 125Vdc, DC IR 50kA. Sold new sealed in package.
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