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. LA070URD30TTI0400

FUSE SQUARE 400A 700VAC RECT

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Littelfuse Inc. LA070URD30TTI0450

FUSE SQUARE 450A 700VAC RECT

0.2

Littelfuse Inc. 0RLN125.X

FUSE CRTRDGE 125A 250VAC CYLINDR

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Littelfuse Inc. 0RLN175.X

FUSE CRTRDGE 175A 250VAC CYLINDR

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Littelfuse Inc. 0RLN110.X

FUSE CRTRDGE 110A 250VAC CYLINDR

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Littelfuse Inc. LA50QS4504

FUSE CARTRIDGE 450A 500VAC/VDC

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Littelfuse Inc. LA70QS1254

FUSE CARTRIDGE 125A 700VAC/VDC

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Littelfuse Inc. LA70QS1754

FUSE CARTRIDGE 175A 700VAC/VDC

0.2