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
PSR030US0080Z
FUSE SQUARE 80A 700VAC/600VDC
Littelfuse Inc.
4
$182.97
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
80A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm)
LA70QS6322FI
FUSE CARTRIDGE 63A 690VAC/700VDC
Littelfuse Inc.
2
$182.10
POWR-GARD® LA70QSF
Bulk
Active
Bolt Mount
Cartridge
63A
690 V
700 V
Fast Blow
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA AC, 100kA DC
Cylindrical, Blade Terminal (Bolt)
0.866" Dia x 2.283" L (22.00mm x 58.00mm)
LA70QS8022FI
FUSE CARTRIDGE 80A 690VAC/700VDC
Littelfuse Inc.
6
$184.71
POWR-GARD® LA70QSF
Bulk
Active
Bolt Mount
Cartridge
80A
690 V
700 V
Fast Blow
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA AC, 100kA DC
Cylindrical, Blade Terminal (Bolt)
0.866" Dia x 2.283" L (22.00mm x 58.00mm)
PSR030UL0200Z
FUSE SQUARE 200A 700VAC/600VDC
Littelfuse Inc.
6
$182.21
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
200A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm)
27-13-5850
FUSE LIMITRON FAST-ACTING
Eaton - Bussmann Electrical Division
6
$181.43
-
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
004744228
FUSENH2ARM630A690VAC 200KA AC
Altech Corporation
7
$182.30
Bulk
Active
-
-
630A
690 V
-
-
-
-
-
-
-
-
-
-
LPS-RK-100SPI
INDICATING LPS-RK-100SP
Eaton - Bussmann Electrical Division
4
$209.90
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FWS-2A20F
FUSE CARTRIDGE 2A 2.1KVAC/1KVDC
Eaton - Bussmann Electrical Division
5
$212.83
FWS
Bulk
Active
Holder
Cartridge
2A
2.1 kV
1 kV
-
Electrical, Industrial
-
-
CE
-
45kA AC, 30kA DC
Cartridge, Non-Standard
0.807" Dia x 5.000" L (20.50mm x 127.00mm)
PSR030US0200Z
FUSE SQUARE 200A 700VAC/600VDC
Littelfuse Inc.
6
$183.93
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
200A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.866" L x 1.693" W x 1.929" H (47.40mm x 43.00mm x 49.00mm)
