Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

Littelfuse Electrical, Specialty Fuses

Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Loading...
Reset
Show Filters
Reset Filters
Apply Filters
CategoryPower / Circuit Protection / Electrical, Specialty Fuses
ManufacturerLittelfuse Inc.
Records 4,830
Page 109/161
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Response Time
Applications
Features
Class
Approvals
Operating Temperature
Breaking Capacity @ Rated Voltage
Mounting Type
Package / Case
Size / Dimension
IDSR450.X
Littelfuse
FUSE CARTRIDGE 450A 600VAC/VDC
5,256
POWR-GARD®, POWR-PRO® IDSR
Cartridge
450A
600V
600V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.343" Dia x 13.374" L (84.90mm x 339.70mm)
IDSR500.X
Littelfuse
FUSE CARTRIDGE 500A 600VAC/VDC
4,950
POWR-GARD®, POWR-PRO® IDSR
Cartridge
500A
600V
600V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.343" Dia x 13.374" L (84.90mm x 339.70mm)
IDSR600.X
Littelfuse
FUSE CARTRIDGE 600A 600VAC/VDC
7,794
POWR-GARD®, POWR-PRO® IDSR
Cartridge
600A
600V
600V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.343" Dia x 13.374" L (84.90mm x 339.70mm)
PSR031FL0630Z
Littelfuse
FUSE POWR-SPEED METRC SZ:31 630A
8,982
POWR-SPEED® PSR
Square
630A
700V
600V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm)
PSR031FL0700Z
Littelfuse
FUSE POWR-SPEED METRC SZ:31 700A
2,124
POWR-SPEED® PSR
Square
700A
700V
600V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm)
PSR071FS0160Z
Littelfuse
FUSE SQUARE 160A 1.3KVAC/1KVDC
6,426
POWR-SPEED® PSR
Square
160A
1.3kV
1kV
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm)
PSR071FS0315Z
Littelfuse
FUSE SQUARE 315A 1.3KVAC/1KVDC
3,438
POWR-SPEED® PSR
Square
315A
1.3kV
1kV
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm)
PSR071FS0280Z
Littelfuse
POWR-SPEED SQB SIZE 71 FLUSH INC
4,860
POWR-SPEED® PSR
Square
280A
1.3kV
1kV
Fast Blow
Semiconductors
-
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm)
FLSR500.XXID
Littelfuse
FUSE CRTRDGE 500A 600VAC/300VDC
7,974
POWR-GARD® FLSR_ID
Cartridge
500A
600V
300V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, QPL, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.094" Dia x 13.374" L (78.60mm x 339.70mm)
FLSR600.XXID
Littelfuse
FUSE CRTRDGE 600A 600VAC/300VDC
7,452
POWR-GARD® FLSR_ID
Cartridge
600A
600V
300V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, QPL, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.094" Dia x 13.374" L (78.60mm x 339.70mm)
FLSR450.XXID
Littelfuse
FUSE CRTRDGE 450A 600VAC/300VDC
3,060
POWR-GARD® FLSR_ID
Cartridge
450A
600V
300V
Slow Blow
Electrical, Industrial
Indicating
RK5
CE, CSA, QPL, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
3.094" Dia x 13.374" L (78.60mm x 339.70mm)
LA100P804TI
Littelfuse
FUSE CARTRIDGE 80A 1KVAC/750VDC
5,850
POWR-GARD® LA100P
Cartridge
80A
1kV
750V
Fast Blow
Electrical, Industrial
Indicating
-
UR
-
100kA
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.220" Dia x 5.000" L (31.00mm x 127.00mm)
LA100P1004TI
Littelfuse
FUSE CARTRIDGE 100A 1KVAC/750VDC
6,264
POWR-GARD® LA100P
Cartridge
100A
1kV
750V
Fast Blow
Electrical, Industrial
Indicating
-
UR
-
100kA
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.220" Dia x 5.000" L (31.00mm x 127.00mm)
SPFJ250.X
Littelfuse
FUSE CARTRIDGE 250A 600VAC/1KVDC
4,230
POWR-GARD® SPFJ
Cartridge
250A
600V
1kV
Fast Blow
Solar (Photovoltaic)
-
J
CE, cULus, UL, VDE
-
200kA AC, 10kA DC
Holder
Cylindrical, Blade Terminals
2.000" Dia x 7.126" L (50.80mm x 181.00mm)
SPFJ300.X
Littelfuse
FUSE CARTRIDGE 300A 600VAC/1KVDC
7,920
POWR-GARD® SPFJ
Cartridge
300A
600V
1kV
Fast Blow
Solar (Photovoltaic)
-
J
CE, cULus, UL, VDE
-
200kA AC, 10kA DC
Holder
Cylindrical, Blade Terminals
2.000" Dia x 7.126" L (50.80mm x 181.00mm)
LA070URD30LI0125
Littelfuse
FUSE SQUARE 125A 700VAC RECT
7,704
POWR-GARD® LA
Square
125A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0100
Littelfuse
FUSE SQUARE 100A 700VAC RECT
7,722
POWR-GARD® LA
Square
100A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0080
Littelfuse
FUSE SQUARE 80A 700VAC RECT
5,166
POWR-GARD® LA
Square
80A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0063
Littelfuse
FUSE SQUARE 63A 700VAC RECT
8,712
POWR-GARD® LA
Square
63A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
JLLS450.X
Littelfuse
FUSE CRTRDGE 450A 600VAC/300VDC
7,092
POWR-GARD® JLLS
Cartridge
450A
600V
300V
Fast Blow
Electrical, Industrial
-
T
CE, CSA, UL
-
200kA
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
2.063" Dia x 1.764" L (52.40mm x 44.80mm)
L60S800.X
Littelfuse
FUSE CRTRDGE 800A 600VAC CYLINDR
4,392
POWR-GARD® L60S
Cartridge
800A
600V
-
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
2.500" Dia x 3.032" L (63.50mm x 77.00mm)
L60S700.X
Littelfuse
FUSE CRTRDGE 700A 600VAC CYLINDR
4,464
POWR-GARD® L60S
Cartridge
700A
600V
-
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
2.500" Dia x 3.032" L (63.50mm x 77.00mm)
PSR070FL0063Z
Littelfuse
FUSE POWR-SPEED METRIC SZ:70 63A
5,040
POWR-SPEED® PSR
Square
63A
1.3kV
1kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm)
PSR070FL0080Z
Littelfuse
FUSE POWR-SPEED METRIC SZ:70 80A
6,696
POWR-SPEED® PSR
Square
80A
1.3kV
1kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm)
PSR070FL0100Z
Littelfuse
FUSE POWR-SPEED METRIC SZ70 100A
5,796
POWR-SPEED® PSR
Square
100A
1.3kV
1kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
Bolt Mount
-
2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm)
PSR032FS0700Z
Littelfuse
FUSE SQUARE 700A 700VAC/600VDC
7,326
POWR-SPEED® PSR
Square
700A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm)
PSR032FS0550Z
Littelfuse
POWR-SPEED SQB SIZE 32 FLUSH INC
2,808
POWR-SPEED® PSR
Square
550A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm)
LA070URD30LI0200
Littelfuse
FUSE SQUARE 200A 700VAC RECT
2,916
POWR-GARD® LA
Square
200A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0400
Littelfuse
FUSE SQUARE 400A 700VAC RECT
2,754
POWR-GARD® LA
Square
400A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0250
Littelfuse
FUSE SQUARE 250A 700VAC RECT
8,748
POWR-GARD® LA
Square
250A
700V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Bolt Mount
Rectangular, Blade
5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)