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
170M3469
FUSE SQUARE 400A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$375.11
Bulk
Active
Holder
Square
400A
700 V
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA
Rectangular, Blade
2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm)
170M3622
FUSE SQUARE 550A 700VAC RECT
Eaton - Bussmann Electrical Division
4
$378.93
Bulk
Active
Bolt Mount
Square
550A
700 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 1.772" W x 2.323" H (50.00mm x 45.00mm x 59.00mm)
SPNH200.XXDLMS
1500VDC 200 AMP PV FUSE W/MS INT
Littelfuse Inc.
2
$328.17
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
200A
-
1.5 kV
Fast Blow
Solar (Photovoltaic)
-
-
CE, gPV, IEC, UL
-
30kA
Rectangular, Blade
5.165" L x 2.008" W x 2.008" H (131.20mm x 51.00mm x 51.00mm)
SPNH200.XXDE
1500VDC 200 AMP PHOTOVOLTAIC FUS
Littelfuse Inc.
2
$331.63
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
200A
-
1.5 kV
Fast Blow
Solar (Photovoltaic)
-
-
CE, gPV, IEC, UL
-
30kA
Rectangular, Blade
5.165" L x 2.008" W x 2.008" H (131.20mm x 51.00mm x 51.00mm)
SPNH200.XXDL
1500VDC 200 AMP PHOTOVOLTAIC FUS
Littelfuse Inc.
3
$330.00
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
200A
-
1.5 kV
Fast Blow
Solar (Photovoltaic)
-
-
CE, gPV, IEC, UL
-
30kA
Rectangular, Blade
5.165" L x 2.008" W x 2.008" H (131.20mm x 51.00mm x 51.00mm)
SPNH200.XXDEMS
1500VDC 200 AMP PV FUSE W/MS INT
Littelfuse Inc.
4
$327.92
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
200A
-
1.5 kV
Fast Blow
Solar (Photovoltaic)
-
-
CE, gPV, IEC, UL
-
30kA
Rectangular, Blade
5.165" L x 2.008" W x 2.008" H (131.20mm x 51.00mm x 51.00mm)
170M3568
FUSE 350A 690V 1GKN/50 AR UC
Eaton - Bussmann Electrical Division
3
$383.48
Bulk
Active
Holder
Square
-
-
-
Fast Blow
-
-
-
-
-
-
-
2.323" L x 1.772" W x 2.008" H (59.00mm x 45.00mm x 51.00mm)
FF450
FUSE CRTRDGE 450A 550VAC/400VDC
Eaton - Bussmann Electrical Division
4
$382.33
FF
Bulk
Active
Bolt Mount
Cartridge
450A
550 V
400 V
-
Electrical, Industrial
-
-
-
-
80kA
Cylindrical, Blade Terminal (Bolt)
2.913" Dia x 3.051" L (74.00mm x 77.50mm)
PSR070DL0063Z
FUSE SQUARE 63A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$332.14
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
63A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.811" L x 1.693" W x 1.929" H (71.40mm x 43.00mm x 49.00mm)
PSR070DL0100Z
FUSE SQUARE 100A 1.3KVAC/1KVDC
Littelfuse Inc.
3
$328.69
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
100A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.811" L x 1.693" W x 1.929" H (71.40mm x 43.00mm x 49.00mm)
PSR070DL0080Z
FUSE SQUARE 80A 1.3KVAC/1KVDC
Littelfuse Inc.
4
$333.00
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
80A
1.3 kV
1 kV
Fast Blow
Semiconductors
Indicating
-
CCC, CE, cURus, UL
-55°C ~ 125°C
100kA AC, 150kA DC
-
2.811" L x 1.693" W x 1.929" H (71.40mm x 43.00mm x 49.00mm)
