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
170M3740
FUSE SQUARE 80A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
3
$540.95
Bulk
Active
Bolt Mount
Square
80A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
2.913" L x 1.772" W x 2.323" H (74.00mm x 45.00mm x 59.00mm)
170M3242
FUSE SQUARE 125A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$545.38
Bulk
Active
Bolt Mount
Square
125A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 1.772" W x 2.323" H (80.00mm x 45.00mm x 59.00mm)
004255515
FUSEHVVVC537MM100A 10/24KVD=68ST
Altech Corporation
2
$469.06
Bulk
Active
-
-
100A
-
-
-
-
-
-
-
-
-
-
-
170M4259
FUSE SQUARE 250A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$540.40
Bulk
Active
Bolt Mount
Square
250A
700 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm)
170M4260
FUSE SQUARE 315A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$547.01
Bulk
Active
Bolt Mount
Square
315A
700 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm)
170M4261
FUSE SQUARE 350A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$540.00
Bulk
Active
Bolt Mount
Square
350A
700 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm)
170M4969
FUSE SQUARE 350A 1KVAC RECT
Eaton - Bussmann Electrical Division
3
$546.20
Bulk
Active
Bolt Mount
Square
350A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
3.150" L x 2.007" W x 2.717" H (80.00mm x 51.00mm x 69.00mm)
170M3695
FUSE SQUARE 250A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$536.63
Bulk
Active
Bolt Mount
Square
250A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
2.913" L x 1.772" W x 2.323" H (74.00mm x 45.00mm x 59.00mm)
LDFJ125.V
FUS 600V H/S CLASS J 125A
Littelfuse Inc.
2
$468.42
POWR-GARD® LDFJ
Box
Active
Bolt Mount
Cartridge
125A
600 V
450 V
Fast Blow
Electrical, Industrial
-
J
CE, CSA, UL
-
200kA AC, 100kA DC
Cylindrical, Blade Terminal (Bolt)
1.630" Dia x 3.000" L (41.40mm x 76.20mm)
LDFJ200.V
FUS 600V H/S CLASS J 200A
Littelfuse Inc.
2
$472.05
POWR-GARD® LDFJ
Box
Active
Bolt Mount
Cartridge
200A
600 V
450 V
Fast Blow
Electrical, Industrial
-
J
CE, CSA, UL
-
200kA AC, 100kA DC
Cylindrical, Blade Terminal (Bolt)
1.630" Dia x 3.000" L (41.40mm x 76.20mm)
LDFJ150.V
FUS 600V H/S CLASS J 150A
Littelfuse Inc.
3
$470.38
POWR-GARD® LDFJ
Box
Active
Bolt Mount
Cartridge
150A
600 V
450 V
Fast Blow
Electrical, Industrial
-
J
CE, CSA, UL
-
200kA AC, 100kA DC
Cylindrical, Blade Terminal (Bolt)
1.630" Dia x 3.000" L (41.40mm x 76.20mm)
170M3536
FUSE SQUARE 160A 1KV RECTANGULAR
Eaton - Bussmann Electrical Division
2
$550.03
Bulk
Active
Bolt Mount
Square
160A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
-
PSR072FL0500Z
FUSE SQUARE 500A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$465.34
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
500A
1.3 kV
1 kV
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm)
PSR072FL0450Z
FUSE SQUARE 450A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$475.46
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
450A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm)
170M5985
FUSE SQUARE 450A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$542.64
Bulk
Active
Bolt Mount
Square
450A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
3.150" L x 2.323" W x 2.953" H (80.00mm x 59.00mm x 75.00mm)
PSR033DL0800X
FUSE SQUARE 800A 700VAC/600VDC
Littelfuse Inc.
2
$479.08
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
800A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.937" L x 2.894" W x 3.130" H (49.20mm x 73.50mm x 79.50mm)
PSR033DL0700X
FUSE SQUARE 700A 700VAC/600VDC
Littelfuse Inc.
2
$468.18
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
700A
700 V
600 V
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
1.937" L x 2.894" W x 3.130" H (49.20mm x 73.50mm x 79.50mm)
