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
5E8PT5.5
FUSE CARTRIDGE 5A 5.5KVAC
Littelfuse Inc.
3
$398.93
POWR-GARD®
Bulk
Active
Holder
Cartridge
5A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
2E8PT5.5
FUSE CARTRIDGE 2A 5.5KVAC
Littelfuse Inc.
3
$393.97
POWR-GARD®
Bulk
Active
Holder
Cartridge
2A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
3E8PT5.5
FUSE CARTRIDGE 3A 5.5KVAC
Littelfuse Inc.
2
$393.82
POWR-GARD®
Bulk
Active
Holder
Cartridge
3A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
500E8PT5.5
FUSE CARTRIDGE 500MA 5.5KVAC
Littelfuse Inc.
3
$387.77
POWR-GARD®
Bulk
Active
Holder
Cartridge
500mA
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
1E8PT5.5
FUSE CARTRIDGE 1A 5.5KVAC
Littelfuse Inc.
2
$393.99
POWR-GARD®
Bulk
Active
Holder
Cartridge
1A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
LFCL-UHJ-M
FUSE CABLE LIMITER 250VAC BOLT
Littelfuse Inc.
3
$399.37
POWR-GARD® LFCL
Box
Active
Bolt Mount
Cable Limiter
-
250 V
-
Fast Blow
Cable Protection
-
-
-
-
150kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 4.874" L (38.10mm x 123.80mm)
PSR032DL0800X
FUSE SQUARE 800A 700VAC/600VDC
Littelfuse Inc.
2
$399.34
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
800A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm)
PSR032DL0900X
FUSE SQUARE 900A 700VAC/600VDC
Littelfuse Inc.
2
$389.74
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
900A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm)
KAC-250
FUSE CRTRDGE 250A 600VAC CYLINDR
Eaton - Bussmann Electrical Division
4
$447.00
KAC
Bulk
Active
Bolt Mount
Cartridge
250A
600 V
-
-
Electrical, Industrial
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
2.000" Dia x 3.000" L (50.80mm x 76.20mm)
KS-19392-L31
TEL POWER FUSE + ADAPTER
Eaton - Bussmann Electrical Division
2
$460.48
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
350FM
FUSE CRTRDGE 350A 690VAC/500VDC
Eaton - Bussmann Electrical Division
2
$454.11
FM
Bulk
Active
Bolt Mount
Cartridge
350A
690 V
500 V
-
Electrical, Industrial
-
-
CE, UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.969" L (38.10mm x 50.00mm)
170M3991
FUSE SQUARE 400A 1KVAC RECT
Eaton - Bussmann Electrical Division
4
$450.77
Bulk
Active
Bolt Mount
Square
400A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
3.150" L x 1.693" W x 2.402" H (80.00mm x 43.00mm x 61.00mm)
LFCL02/0ZC1
ACS 600V CABLE LIMITER 2/0 COPPE
Littelfuse Inc.
2
$392.98
POWR-GARD® LFCL
Box
Active
Holder
Cartridge
-
600 V
-
Fast Blow
Cable Protection
-
-
-
-
200kA
Cartridge, Non-Standard
1.252" Dia x 2.626" L (31.80mm x 66.70mm)
3E8PT8.25
FUSE CARTRIDGE 3A 8.25KVAC
Littelfuse Inc.
2
$390.57
POWR-GARD®
Bulk
Active
Holder
Cartridge
3A
8.25 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
1E8PT8.25
FUSE CARTRIDGE 1A 8.25KVAC
Littelfuse Inc.
4
$394.81
POWR-GARD®
Bulk
Active
Holder
Cartridge
1A
8.25 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
500E8PT8.25
FUSE CARTRIDGE 500MA 8.25KVAC
Littelfuse Inc.
2
$389.24
POWR-GARD®
Bulk
Active
Holder
Cartridge
500mA
8.25 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
2E8PT8.25
FUSE CARTRIDGE 2A 8.25KVAC
Littelfuse Inc.
2
$389.74
POWR-GARD®
Bulk
Active
Holder
Cartridge
2A
8.25 kV
-
-
Transformer Protection
Indicating
E
-
-
50kA
Cartridge, Non-Standard
1.563" Dia x 9.500" L (39.69mm x 241.30mm)
3.6WJON610
FUSE CARTRIDGE 10A 3.6KVAC BOLT
Eaton - Bussmann Electrical Division
2
$447.54
Bulk
Active
Holder
Cartridge
10A
3.6 kV
-
-
-
-
-
-
-
50kA
Cylindrical, Blade Terminal (Bolt)
1.402" Dia x 7.560" L (35.60mm x 192.00mm)
PSR032DS0900X
FUSE SQUARE 900A 700VAC/600VDC
Littelfuse Inc.
4
$398.37
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
900A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm)
PSR032DS0800X
FUSE SQUARE 800A 700VAC/600VDC
Littelfuse Inc.
4
$399.66
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
800A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.362" W x 2.598" H (48.20mm x 60.00mm x 66.00mm)
