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.
Product List
16687 Items
PDF
Mfr Part #
Quantity Available
UnitPrice
RFQ
Series
Packaging
Product Status
Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Response Time
Applications
Features
Class
Approval Agency
Operating Temperature
Breaking Capacity @ Rated Voltage
Package / Case
Size / Dimension
JCL-B-4R
FUSE CARTRIDGE 130A 4.8KVAC
Eaton - Bussmann Electrical Division
2
$1,608.53
JCL-B
Bulk
Active
Bolt Mount
Cartridge
130A
4.8 kV
-
-
Motor Protection
Indicating
R
UR
-
50kA
Cartridge, Non-Standard
17.88" Dia x 19.25" L (454.10mm x 488.90mm)
XL70F500
FUSE CARTRIDGE 500A 700V BOLT
Eaton - Bussmann Electrical Division
2
$1,521.01
Bulk
Active
Bolt Mount
Cartridge
-
-
-
-
Semiconductors
-
-
-
-
-
Cylindrical, Blade Terminal (Bolt)
-
XL70F600
FUSE CARTRIDGE 600A 700V BOLT
Eaton - Bussmann Electrical Division
2
$1,503.57
Bulk
Active
Bolt Mount
Cartridge
-
-
-
-
Semiconductors
-
-
-
-
-
Cylindrical, Blade Terminal (Bolt)
-
170L5990
FUSE 315A 2000V 1SW/230 GR
Eaton - Bussmann Electrical Division
2
$1,509.87
170L
-
Active
-
-
315A
-
2 kV
-
-
-
-
-
-
-
-
-
24FFMSJ25
FUSE CRTRDG 25A 24KVAC FUSE LINK
Eaton - Bussmann Electrical Division
2
$1,650.66
Bulk
Active
Holder
Cartridge
25A
24 kV
-
-
-
-
-
VDE
-
-
Fuse Link
3.000" Dia x 17.402" L (76.20mm x 442.00mm)
8HLE-CL
FUSE CARTRIDGE 350A 8.3KVAC
Eaton - Bussmann Electrical Division
2
$1,631.90
Bulk
Active
Holder
Cartridge
350A
8.3 kV
-
-
-
-
E
-
-
50kA
Cartridge, Non-Standard
-
45024R2C5.5
FUSE CARTRIDGE 450A 5.5KVAC
Littelfuse Inc.
2
$1,427.75
POWR-GARD®
Bulk
Active
Holder
Cartridge
450A
5.5 kV
-
-
Motor Protection
Indicating
R
-
-
80kA
Cartridge, Non-Standard
15.875" L x 3.000" W x 6.380" H (403.23mm x 76.20mm x 162.05mm)
39018R2C5.5
FUSE CARTRIDGE 390A 5.5KVAC
Littelfuse Inc.
2
$1,413.03
POWR-GARD®
Bulk
Active
Holder
Cartridge
390A
5.5 kV
-
-
Motor Protection
Indicating
R
-
-
80kA
Cartridge, Non-Standard
15.875" L x 3.000" W x 6.380" H (403.23mm x 76.20mm x 162.05mm)
39018R2C5.5S
FUS 5.5KV MV R-RATED 18R SEALED
Littelfuse Inc.
2
$1,408.36
POWR-GARD®
Box
Active
Holder
Cartridge
390A
5.5 kV
-
Medium Blow
Electrical, Industrial
Indicating
-
-
-
80kA
Cartridge, Non-Standard
10.875" L x 3.000" W x 6.380" H (276.23mm x 76.20mm x 162.05mm)
45024R2C5.5S
FUS 5.5KV MV R-RATED 24R SEALED
Littelfuse Inc.
2
$1,408.95
POWR-GARD®
Box
Active
Holder
Cartridge
450A
5.5 kV
-
Medium Blow
Electrical, Industrial
Indicating
-
-
-
80kA
Cartridge, Non-Standard
10.875" L x 3.000" W x 6.380" H (276.23mm x 76.20mm x 162.05mm)
LFCL0750ZC5
FUSE CRTRDGE 600VAC CYLINDRICAL
Littelfuse Inc.
2
$1,418.92
POWR-GARD® LFCL
Bulk
Active
Bolt Mount
Cartridge
-
600 V
-
-
Cable Protection
-
-
-
-
200kA
Cylindrical, Blade Terminal (Bolt)
-
FWA-4000AH
FUSE CARTRIDGE 4KA 130VAC/VDC
Eaton - Bussmann Electrical Division
2
$1,642.62
FWA
Bulk
Active
Holder
Cartridge
4kA
130 V
130 V
-
Electrical, Industrial
-
-
CE, UR
-
200kA AC, 50kA DC
Cartridge, Non-Standard
3.500" Dia x 1.875" L (88.90mm x 47.63mm)
45024R2C5.5XW
FUSE CARTRIDGE 450A 5.5KVAC
Littelfuse Inc.
2
$1,421.83
POWR-GARD®
Bulk
Active
Holder
Cartridge
450A
5.5 kV
-
-
Motor Protection
Indicating
R
-
-
80kA
Cartridge, Non-Standard
17.875" L x 3.000" W x 6.380" H (454.03mm x 76.20mm x 162.05mm)
39018R2C5.5XW
FUSE CARTRIDGE 390A 5.5KVAC
Littelfuse Inc.
2
$1,426.92
POWR-GARD®
Bulk
Active
Holder
Cartridge
390A
5.5 kV
-
-
Motor Protection
Indicating
R
-
-
80kA
Cartridge, Non-Standard
17.875" L x 3.000" W x 6.380" H (454.03mm x 76.20mm x 162.05mm)
45024R2C5.5XSW
FUS 5.5KV MV R-RATED 24R EXT, S,
Littelfuse Inc.
2
$1,433.83
POWR-GARD®
Box
Active
Holder
Cartridge
450A
5.5 kV
-
Medium Blow
Electrical, Industrial
Indicating
-
-
-
80kA
Cartridge, Non-Standard
15.875" L x 3.000" W x 6.380" H (403.23mm x 76.20mm x 162.05mm)
39018R2C5.5XSW
FUS 5.5KV MV R-RATED 18R EXT, S,
Littelfuse Inc.
2
$1,432.52
POWR-GARD®
Box
Active
Holder
Cartridge
390A
5.5 kV
-
Medium Blow
Electrical, Industrial
Indicating
-
-
-
80kA
Cartridge, Non-Standard
15.875" L x 3.000" W x 6.380" H (403.23mm x 76.20mm x 162.05mm)
7BCLS-4R
FUSE CARTRIDGE 130A 7.2KVAC BOLT
Eaton - Bussmann Electrical Division
2
$1,585.76
BCLS
-
Active
Bolt Mount
Cartridge
130A
7.2 kV
-
-
Transformer Protection
-
-
UL
-
50kA
Cylindrical, Blade Terminal (Bolt)
3.000" Dia x 15.900" L (76.20mm x 403.86mm)
KLLU3000X
FUSE CARTRIDGE 3KA 600VAC/300VDC
Littelfuse Inc.
2
$1,441.13
POWR-GARD® KLLU
Bulk
Active
Bolt Mount
Cartridge
3kA
600 V
300 V
Slow Blow
Electrical, Industrial
-
L
CE, CSA, UL
-
200kA AC, 20kA DC
Cylindrical, Blade Terminal (Bolt)
5.000" Dia x 4.000" L (127.00mm x 101.6mm)
1250NHG4G
FUSE SQUARE 1.25KA 500VAC RECT
Eaton - Bussmann Electrical Division
2
$1,650.44
Bulk
Active
Holder
Square
1.25kA
500 V
-
-
Electrical, Industrial
Indicating
NH
CE, VDE
-
120kA
Rectangular, Blade
3.307" L x 3.425" W x 4.094" H (84.00mm x 87.00mm x 104.00mm)
