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
JLLS1000X
FUSE CARTRIDGE 1KA 600VAC/300VDC
Littelfuse Inc.
3
$530.95
POWR-GARD® JLLS
Bulk
Active
Bolt Mount
Cartridge
1kA
600 V
300 V
Fast Blow
Electrical, Industrial
-
T
CE, UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
2.630" Dia x 2.299" L (66.80mm x 58.40mm)
170M5814D
FUSE SQUARE 800A 690V RECT
Eaton - Bussmann Electrical Division
2
$612.35
Bulk
Active
Holder
Square
800A
-
-
-
-
-
-
CE, CSA, UL
-
200kA
Rectangular, Blade
5.906" L x 2.126" W x 2.835" H (150.00mm x 54.00mm x 72.00mm)
170M5820D
FUSE SQUARE 900A 690V RECT
Eaton - Bussmann Electrical Division
3
$599.66
Bulk
Active
Holder
Square
900A
-
-
-
-
-
-
CE, CSA, UL
-
200kA
Rectangular, Blade
5.906" L x 2.126" W x 2.835" H (150.00mm x 54.00mm x 72.00mm)
170L8407
FUSE 630A 1000V 2STN/130 AR
Eaton - Bussmann Electrical Division
2
$721.25
-
Active
-
Square
630A
-
-
-
-
-
-
-
-
-
-
-
ED400M500
FUSE CRTRDGE 400A 550VAC CYLINDR
Eaton - Bussmann Electrical Division
2
$596.22
ED
Bulk
Active
Bolt Mount
Cartridge
400A
550 V
-
-
Electrical, Industrial
-
-
-
-
80kA
Cylindrical, Blade Terminal (Bolt)
2.323" Dia x 2.953" L (59.00mm x 75.00mm)
0JTD600.X
FUSE CRTRDGE 600A 600VAC/500VDC
Littelfuse Inc.
2
$532.25
POWR-GARD®, POWR-PRO® JTD
Bulk
Active
Holder
Cartridge
600A
600 V
500 V
Slow Blow
Transformer Protection
-
J
CE, CSA, UL
-
200kA AC, 20kA DC
Cylindrical, Blade Terminals
2.500" Dia x 3.752" L (63.50mm x 95.30mm)
0JTD500.X
FUSE CRTRDGE 500A 600VAC/500VDC
Littelfuse Inc.
3
$528.08
POWR-GARD®, POWR-PRO® JTD
Bulk
Active
Holder
Cartridge
500A
600 V
500 V
Slow Blow
Transformer Protection
-
J
CE, CSA, UL
-
200kA AC, 20kA DC
Cylindrical, Blade Terminals
2.500" Dia x 3.752" L (63.50mm x 95.30mm)
0JTD450.X
FUSE CRTRDGE 450A 600VAC/500VDC
Littelfuse Inc.
2
$518.40
POWR-GARD®, POWR-PRO® JTD
Bulk
Active
Holder
Cartridge
450A
600 V
500 V
Slow Blow
Transformer Protection
-
J
CE, CSA, UL
-
200kA AC, 20kA DC
Cylindrical, Blade Terminals
2.500" Dia x 3.752" L (63.50mm x 95.30mm)
004226620
FUSEHVVVTD442MM315A 3/7.2KVD=85M
Altech Corporation
2
$532.21
Bulk
Active
-
-
315A
-
-
-
-
-
-
-
-
-
-
-
004235518
FUSEHVVVC442MM200A 6/12KVD=85STR
Altech Corporation
2
$526.16
Bulk
Active
-
-
200A
-
-
-
-
-
-
-
-
-
-
-
004255517
FUSEHVVVC537MM160A 10/24KVD=85ST
Altech Corporation
3
$528.80
Bulk
Active
-
-
160A
-
-
-
-
-
-
-
-
-
-
-
PSX1XLFL0125X
FUSE SEMI 1500VDC 1XL SIZE 125A
Littelfuse Inc.
2
$521.99
POWR-SPEED® PSX
Box
Active
Bolt Mount
Square
125A
-
1.5 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA
Rectangular
4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
PSX1XLFL0200X
FUSE SEMI 1500VDC 1XL SIZE 200A
Littelfuse Inc.
2
$531.73
POWR-SPEED® PSX
Box
Active
Bolt Mount
Square
200A
-
1.5 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA
Rectangular
4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
PSX1XLFL0160X
FUSE SEMI 1500VDC 1XL SIZE 160A
Littelfuse Inc.
2
$527.76
POWR-SPEED® PSX
Box
Active
Bolt Mount
Square
160A
-
1.5 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA
Rectangular
4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
170M8552
FUSE SQUARE 1.1KA 690V RECT
Eaton - Bussmann Electrical Division
2
$603.85
170M
Bulk
Active
-
Square
-
-
-
-
-
-
-
-
-
-
Rectangular, Blade
-
170M5953
FUSE SQUARE 315A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$604.94
Bulk
Active
Holder
Square
315A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
2.882" L x 2.323" W x 3.032" H (73.20mm x 59.00mm x 77.00mm)
PSR073DL0550X
FUSE SQUARE 550A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$528.28
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
550A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm)
PSR073DL0630X
FUSE SQUARE 630A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$529.67
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
630A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm)
PSR073DL0700X
FUSE SQUARE 700A 1.3KVAC/1KVDC
Littelfuse Inc.
2
$521.97
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
700A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm)
