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
004245508
FUSEHVVVC442MM20A 10/17.5KVD=53S
Altech Corporation
4
$320.22
Bulk
Active
-
-
20A
-
-
-
-
-
-
-
-
-
-
-
004246015
FUSEHVVVTD367MM100A 10/17.5KVD=8
Altech Corporation
2
$317.95
Bulk
Active
-
-
100A
-
-
-
-
-
-
-
-
-
-
-
004255015
FUSEHVVVC442MM100A 10/24KVD=85ST
Altech Corporation
4
$313.48
Bulk
Active
-
-
100A
-
-
-
-
-
-
-
-
-
-
-
004265103
FUSEHVVVC442MM2A 20/36KVD=53STRI
Altech Corporation
5
$316.34
Bulk
Active
-
-
2A
-
-
-
-
-
-
-
-
-
-
-
004265104
FUSEHVVVC442MM4A 20/36KVD=53STRI
Altech Corporation
5
$314.85
Bulk
Active
-
-
4A
-
-
-
-
-
-
-
-
-
-
-
004265105
FUSEHVVVC442MM6A 20/36KVD=53STRI
Altech Corporation
2
$318.44
Bulk
Active
-
-
6A
-
-
-
-
-
-
-
-
-
-
-
004265106
FUSEHVVVC442MM10A 20/36KVD=53STR
Altech Corporation
3
$313.49
Bulk
Active
-
-
10A
-
-
-
-
-
-
-
-
-
-
-
004265107
FUSEHVVVC442MM16A 20/36KVD=53STR
Altech Corporation
2
$312.11
Bulk
Active
-
-
16A
-
-
-
-
-
-
-
-
-
-
-
170M2770
FUSE SQUARE 350A 690VAC RECT
Eaton - Bussmann Electrical Division
3
$357.87
Bulk
Active
Bolt Mount
Square
350A
690 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.126" L x 1.181" W x 1.890" H (54.00mm x 30.00mm x 48.00mm)
PSR071UL0350Z
FUSE SQUARE 350A 1.3KVAC/1KVDC
Littelfuse Inc.
4
$316.10
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
350A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
PSR071UL0160Z
FUSE SQUARE 160A 1.3KVAC/1KVDC
Littelfuse Inc.
2
$318.66
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
160A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
PSR071UL0315Z
FUSE SQUARE 315A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$314.61
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
315A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
PSR071UL0280Z
FUSE SQUARE 280A 1.3KVAC/1KVDC
Littelfuse Inc.
4
$310.99
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
280A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
PSR071UL0200Z
FUSE SQUARE 200A 1.3KVAC/1KVDC
Littelfuse Inc.
2
$317.01
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
200A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
PSR071UL0400Z
FUSE SQUARE 400A 1.3KVAC/1KVDC
Littelfuse Inc.
4
$319.73
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
400A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.843" L x 2.028" W x 2.264" H (72.20mm x 51.50mm x 57.50mm)
180FM
FUSE CRTRDGE 180A 690VAC/500VDC
Eaton - Bussmann Electrical Division
3
$365.10
FM
Bulk
Active
Bolt Mount
Cartridge
180A
690 V
500 V
-
Electrical, Industrial
-
-
CE, UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.969" L (38.10mm x 50.00mm)
PSR031UL0800Z
FUSE SQUARE 800A 700VAC/600VDC
Littelfuse Inc.
2
$313.72
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
800A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.028" W x 2.264" H (48.20mm x 51.50mm x 57.50mm)
170M2719
FUSE SQUARE 250A 690VAC RECT
Eaton - Bussmann Electrical Division
2
$369.10
Bulk
Active
Bolt Mount
Square
250A
690 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.126" L x 1.181" W x 1.890" H (54.00mm x 30.00mm x 48.00mm)
170M2721
FUSE SQUARE 400A 690VAC RECT
Eaton - Bussmann Electrical Division
4
$362.15
Bulk
Active
Bolt Mount
Square
400A
690 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.126" L x 1.181" W x 1.890" H (54.00mm x 30.00mm x 48.00mm)
PSR031US0700Z
FUSE SQUARE 700A 700VAC/600VDC
Littelfuse Inc.
3
$315.59
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
700A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.898" L x 2.028" W x 2.264" H (48.20mm x 51.50mm x 57.50mm)
