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
PSR033US1400X
FUSE SQUARE 1.4KA 700VAC/500VDC
Littelfuse Inc.
2
$484.42
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
1.4kA
700 V
500 V
Fast Blow
Semiconductors
Indicating
-
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)
170L5551
FUSE 450A 660V 1BTN/50 AR
Eaton - Bussmann Electrical Division
2
$677.23
-
Active
-
-
450A
660 V
-
-
-
-
-
-
-
-
-
-
10E1C5.5
FUSE CARTRIDGE 10A 5.5KVAC
Littelfuse Inc.
3
$492.58
POWR-GARD®
Bulk
Active
Holder
Cartridge
10A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
80kA
Cartridge, Non-Standard
3.000" Dia x 15.875" L (76.20mm x 403.23mm)
25E1C5.5
FUSE CARTRIDGE 25A 5.5KVAC
Littelfuse Inc.
2
$491.82
POWR-GARD®
Bulk
Active
Holder
Cartridge
25A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
80kA
Cartridge, Non-Standard
3.000" Dia x 15.875" L (76.20mm x 403.23mm)
15E1C5.5
FUSE CARTRIDGE 15A 5.5KVAC
Littelfuse Inc.
3
$493.20
POWR-GARD®
Bulk
Active
Holder
Cartridge
15A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
80kA
Cartridge, Non-Standard
3.000" Dia x 15.875" L (76.20mm x 403.23mm)
20E1C5.5
FUSE CRTRDGE 20A 5.5KVAC CYLINDR
Littelfuse Inc.
3
$496.61
POWR-GARD®
Bulk
Active
Bolt Mount
Cartridge
20A
5.5 kV
-
-
Transformer Protection
Indicating
E
-
-
80kA
Cylindrical, Blade Terminal (Bolt)
15.130" L x 3.000" W x 4.310" H (384.30mm x 76.20mm x 109.47mm)
170M5712
FUSE SQUARE 630A 70VAC RECT
Eaton - Bussmann Electrical Division
2
$562.77
Bulk
Active
Bolt Mount
Square
630A
70 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm)
170M5713
FUSE SQUARE 700A 70VAC RECT
Eaton - Bussmann Electrical Division
3
$571.72
Bulk
Active
Bolt Mount
Square
700A
70 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm)
170M5708
FUSE SQUARE 400A 70VAC RECT
Eaton - Bussmann Electrical Division
2
$560.70
Bulk
Active
Bolt Mount
Square
400A
70 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm)
170M5709
FUSE SQUARE 450A 70VAC RECT
Eaton - Bussmann Electrical Division
2
$562.94
Bulk
Active
Bolt Mount
Square
450A
70 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm)
170M5710
FUSE SQUARE 500A 70VAC RECT
Eaton - Bussmann Electrical Division
2
$567.09
Bulk
Active
Bolt Mount
Square
500A
70 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm)
LDFJ175.V
FUS 600V H/S CLASS J 175A
Littelfuse Inc.
2
$484.66
POWR-GARD® LDFJ
Box
Active
Bolt Mount
Cartridge
175A
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)
LFCL0002ZC3
FUSE CABLE LIMITER 600VAC CRTRDG
Littelfuse Inc.
2
$497.25
POWR-GARD® LFCL
Box
Active
Free Hanging (In-Line)
Cable Limiter
-
600 V
-
Fast Blow
Cable Protection
-
-
-
-
200kA
Cartridge, Non-Standard
1.063" Dia x 2.874" L (27.00mm x 73.00mm)
170M4063
FUSE SQUARE 450A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$565.22
Bulk
Active
Bolt Mount
Square
450A
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)
170M4064
FUSE SQUARE 500A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$568.63
Bulk
Active
Bolt Mount
Square
500A
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)
170M4065
FUSE SQUARE 550A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$557.16
Bulk
Active
Bolt Mount
Square
550A
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)
170M4066
FUSE SQUARE 630A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$566.42
Bulk
Active
Bolt Mount
Square
630A
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)
