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. L50S500.X

FUSE CRTRDGE 500A 500VAC/450VDC

129.56

Eaton-Bussmann Electrical Division CDN250

FUSE CRTRDGE 250A 250VAC CYLINDR

134.08

Eaton-Bussmann Electrical Division 20HD36

FUSE 20A 1200 VAC 750 VDC

134.06

Eaton-Bussmann Electrical Division 170M2821

FUSE SQUARE 400A 690V RECT

134.06

Eaton-Bussmann Electrical Division 170M2666

FUSE SQUARE 160A 700VAC RECT

137.34

Eaton-Bussmann Electrical Division 20SRC750

FUSE 20A D.C. (10)

137.24

Eaton-Bussmann Electrical Division 170M4804

FUSE SQUARE 32A 1KV RECTANGULAR

137.2

Eaton-Bussmann Electrical Division 170M2667

FUSE SQUARE 200A 700VAC RECT

139.9