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
LA070URD32LI0800
FUSE SQUARE 800A 700VAC RECT
Littelfuse Inc.
603
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
800A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA130URD72LI0500
FUSE SQUARE 500A 1.3KVAC RECT
Littelfuse Inc.
475
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
500A
1.3 kV
-
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Rectangular, Blade
2.854" L x 2.362" W x 2.560" H (72.50mm x 60.00mm x 65.03mm)
LFCL0350ZC6
FUSE CARTRIDGE 600VAC
Littelfuse Inc.
515
$0.00
POWR-GARD® LFCL
Bulk
Obsolete
Holder
Cartridge
-
600 V
-
-
Cable Protection
-
-
-
-
200kA
Cartridge, Non-Standard
-
LFCL0350ZC8
FUSE CARTRIDGE 600VAC
Littelfuse Inc.
19
$0.00
POWR-GARD® LFCL
Bulk
Active
Holder
Cartridge
-
600 V
-
-
Cable Protection
-
-
-
-
200kA
Cartridge, Non-Standard
-
LA130URD71LLI0400
FUSE SQUARE 400A 1.3KVAC RECT
Littelfuse Inc.
435
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
400A
1.3 kV
-
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Rectangular, Blade
2.854" L x 2.008" W x 2.206" H (72.50mm x 51.00mm x 56.03mm)
LA130URD71LLI0280
FUSE SQUARE 280A 1.3KVAC RECT
Littelfuse Inc.
212
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
280A
1.3 kV
-
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Rectangular, Blade
2.854" L x 2.008" W x 2.206" H (72.50mm x 51.00mm x 56.03mm)
LA070URD32TTI0630
FUSE SQUARE 630A 700VAC RECT
Littelfuse Inc.
29
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
630A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular
1.992" L x 2.374" W x 2.638" H (50.60mm x 60.30mm x 67.00mm)
02CM250.Z
FUSE CRTRDGE 250A 600VAC/250VDC
Littelfuse Inc.
355
$0.00
HRCII-C
Bulk
Obsolete
Bolt Mount
Cartridge
250A
600 V
250 V
Slow Blow
Motor Protection
-
-
CSA
-
200kA AC, 80kA DC
Cylindrical, Blade Terminal (Bolt)
2.283" Dia x 3.189" L (58.00mm x 81.00mm)
02CM400.Z
FUSE CRTRDGE 400A 600VAC/250VDC
Littelfuse Inc.
392
$0.00
HRCII-C
Bulk
Obsolete
Bolt Mount
Cartridge
400A
600 V
250 V
Slow Blow
Motor Protection
-
-
CSA
-
200kA AC, 80kA DC
Cylindrical, Blade Terminal (Bolt)
2.283" Dia x 3.189" L (58.00mm x 81.00mm)
LFCL0250ZC8
FUSE CARTRIDGE 600VAC
Littelfuse Inc.
577
$0.00
POWR-GARD® LFCL
Bulk
Obsolete
Holder
Cartridge
-
600 V
-
-
Cable Protection
-
-
-
-
200kA
Cartridge, Non-Standard
-
LA070URD32TTI0550
FUSE SQUARE 550A 700VAC RECT
Littelfuse Inc.
147
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
550A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular
1.992" L x 2.374" W x 2.638" H (50.60mm x 60.30mm x 67.00mm)
LA070URD32TTI0450
FUSE SQUARE 450A 700VAC RECT
Littelfuse Inc.
518
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
450A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular
1.992" L x 2.374" W x 2.638" H (50.60mm x 60.30mm x 67.00mm)
LA070URD32TTI0400
FUSE SQUARE 400A 700VAC RECT
Littelfuse Inc.
30
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
400A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular
1.992" L x 2.374" W x 2.638" H (50.60mm x 60.30mm x 67.00mm)
LA070URD32LI0630
FUSE SQUARE 630A 700VAC RECT
Littelfuse Inc.
19
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
630A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA070URD32LI0400
FUSE SQUARE 400A 700VAC RECT
Littelfuse Inc.
605
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
400A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA070URD32LI0700
FUSE SQUARE 700A 700VAC RECT
Littelfuse Inc.
439
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
700A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA070URD32LI0500
FUSE SQUARE 500A 700VAC RECT
Littelfuse Inc.
416
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
500A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA070URD32TTI0500
FUSE SQUARE 500A 700VAC RECT
Littelfuse Inc.
258
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
500A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular
1.992" L x 2.374" W x 2.638" H (50.60mm x 60.30mm x 67.00mm)
LA070URD32LI0550
FUSE SQUARE 550A 700VAC RECT
Littelfuse Inc.
482
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
550A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)
LA070URD32LI0450
FUSE SQUARE 450A 700VAC RECT
Littelfuse Inc.
151
$0.00
POWR-GARD® LA
Bulk
Obsolete
Bolt Mount
Square
450A
700 V
-
Fast Blow
Electrical, Industrial
-
-
UR
-
200kA
Rectangular, Blade
1.874" L x 2.362" W x 2.598" H (47.60mm x 60.00mm x 66.00mm)