Electrical, Specialty Fuses

Products in this family are used for over-current fault protection, and function on the basis of current flow in excess of a desired maximum causing the destruction of a conductive element within the device. They are distinguished from common fuses by one of several factors; bearing a non-supplementary classification under the UL248 standard, certification for use in hazardous or explosive environments, or a form factor other than those commonly encountered in products used for supplementary equipment protection such as those with an indication function or fusible cable links, and fuses designated for specific applications such as protection of telecommunications circuits or multimeters.


Littelfuse Inc. LA70Q904

FUSE CARTRIDGE 90A 700VAC/650VDC

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Littelfuse Inc. LA70Q804

FUSE CARTRIDGE 80A 700VAC/650VDC

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Littelfuse Inc. LA70Q704

FUSE CARTRIDGE 70A 700VAC/650VDC

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Littelfuse Inc. LA70Q1004

FUSE CRTRDGE 100A 700VAC/650VDC

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Littelfuse Inc. LA070URD30TTI0350

FUSE SQUARE 350A 700VAC RECT

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Littelfuse Inc. LA070URD30TTI0315

FUSE SQUARE 315A 700VAC RECT

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Littelfuse Inc. LA50QS6004

FUSE CARTRIDGE 600A 500VAC/VDC

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Littelfuse Inc. LA070URD30TTI0250

FUSE SQUARE 250A 700VAC RECT

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