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Littelfuse Electrical, Specialty Fuses

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CategoryPower / Circuit Protection / Electrical, Specialty Fuses
ManufacturerLittelfuse Inc.
Records 4,830
Page 9/161
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
L50S040.T
Littelfuse
FUSE CARTRIDGE 40A 500VAC/450VDC
4,014
POWR-GARD® L50S
Cartridge
40A
500V
450V
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
0.811" Dia x 1.626" L (20.60mm x 41.30mm)
L17T200.T
Littelfuse
FUSE CRTRDGE 200A 170VDC CYLINDR
4,734
POWR-GARD® L17T
Cartridge
200A
-
170V
Fast Blow
Telecom
-
-
CE, CSA, UR
-
100kA
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.000" Dia x 1.157" L (25.40mm x 29.40mm)
L15S250.T
Littelfuse
FUSE CRTRDGE 250A 150VAC/100VDC
4,050
POWR-GARD® L15S
Cartridge
250A
150V
100V
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
100kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.000" Dia x 1.157" L (25.40mm x 29.40mm)
L25S040.T
Littelfuse
FUSE CARTRIDGE 40A 250VAC/VDC
4,950
POWR-GARD® L25S
Cartridge
40A
250V
250V
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
0.811" Dia x 1.626" L (20.60mm x 41.30mm)
JLLN400.X
Littelfuse
FUSE CRTRDGE 400A 300VAC/125VDC
8,172
POWR-GARD® JLLN
Cartridge
400A
300V
125V
Fast Blow
Electrical, Industrial
-
T
CE, CSA, UL
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.311" Dia x 0.827" L (33.30mm x 21.00mm)
0JTD070.V
Littelfuse
FUSE CARTRIDGE 70A 600VAC/300VDC
6,318
POWR-GARD®, POWR-PRO® JTD
Cartridge
70A
600V
300V
Slow Blow
Transformer Protection
-
J
CE, CSA, UL
-
200kA AC, 20kA DC
Holder
Cylindrical, Blade Terminals
1.126" Dia x 2.626" L (28.60mm x 66.70mm)
JLLN350.X
Littelfuse
FUSE CRTRDGE 350A 300VAC/125VDC
1,228
POWR-GARD® JLLN
Cartridge
350A
300V
125V
Fast Blow
Electrical, Industrial
-
T
CE, CSA, UL
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.311" Dia x 0.827" L (33.30mm x 21.00mm)
L70S200.V
Littelfuse
FUSE CRTRDGE 200A 700VAC/650VDC
6,156
POWR-GARD® L70S
Cartridge
200A
700V
650V
Fast Blow
Semiconductors
-
-
CE, CSA, UR
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 2.843" L (38.10mm x 72.20mm)
JLLN600.X
Littelfuse
FUSE CRTRDGE 600A 300VAC/125VDC
6,282
POWR-GARD® JLLN
Cartridge
600A
300V
125V
Fast Blow
Electrical, Industrial
-
T
CE, CSA, UL
-
200kA AC, 20kA DC
Bolt Mount
Cylindrical, Blade Terminal (Bolt)
1.594" Dia x 0.874" L (40.50mm x 22.20mm)
PSR030FS0100Z
Littelfuse
POWR-SPEED SQB SIZE 30 FLUSH INC
8,460
POWR-SPEED® PSR
Square
100A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0125Z
Littelfuse
FUSE SQUARE 125A 700VAC/600VDC
6,786
POWR-SPEED® PSR
Square
125A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0063Z
Littelfuse
POWR-SPEED SQB SIZE 30 FLUSH INC
8,820
POWR-SPEED® PSR
Square
63A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0050Z
Littelfuse
FUSE POWR-SPEED INCH SZ:30 50A
6,372
POWR-SPEED® PSR
Square
50A
700V
600V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0315Z
Littelfuse
FUSE SQUARE 315A 700VAC/600VDC
5,670
POWR-SPEED® PSR
Square
315A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0350Z
Littelfuse
FUSE SQUARE 350A 700VAC/600VDC
6,102
POWR-SPEED® PSR
Square
350A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0400Z
Littelfuse
FUSE SQUARE 400A 700VAC/600VDC
7,776
POWR-SPEED® PSR
Square
400A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0450Z
Littelfuse
FUSE SQUARE 450A 700VAC/600VDC
8,460
POWR-SPEED® PSR
Square
450A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR030FS0500Z
Littelfuse
FUSE SQUARE 500A 700VAC/600VDC
3,672
POWR-SPEED® PSR
Square
500A
700V
600V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
Bolt Mount
-
1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm)
PSR031FS0200Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
8,784
POWR-SPEED® PSR
Square
200A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0250Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
5,382
POWR-SPEED® PSR
Square
250A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0315Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
5,220
POWR-SPEED® PSR
Square
315A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0350Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
6,930
POWR-SPEED® PSR
Square
350A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0400Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
6,660
POWR-SPEED® PSR
Square
400A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0450Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
5,166
POWR-SPEED® PSR
Square
450A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0500Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
4,806
POWR-SPEED® PSR
Square
500A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0550Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
6,462
POWR-SPEED® PSR
Square
550A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR031FS0630Z
Littelfuse
POWR-SPEED SQB SIZE 31 FLUSH INC
4,986
POWR-SPEED® PSR
Square
630A
700V
600V
Fast Blow
Semiconductors
-
-
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)
PSR070FS0063Z
Littelfuse
POWR-SPEED SQB SIZE 70 FLUSH ENG
5,076
POWR-SPEED® PSR
Square
63A
1.3kV
1kV
Fast Blow
Semiconductors
-
-
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)
PSR070FS0050Z
Littelfuse
FUSE POWR-SPEED INCH SZ:70 50A
8,730
POWR-SPEED® PSR
Square
50A
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)
PSR070FS0250Z
Littelfuse
POWR-SPEED SQB SIZE 70 FLUSH ENG
4,320
POWR-SPEED® PSR
Square
250A
1.3kV
1kV
Fast Blow
Semiconductors
-
-
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)