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
170M1759
FUSE SQUARE 200A 690V RECT
Eaton - Bussmann Electrical Division
5
$303.70
Bulk
Active
Bolt Mount
Square
200A
-
-
-
-
-
-
UL
-
50kA
Rectangular, Blade
2.126" L x 1.429" W x 0.945" H (54.00mm x 36.30mm x 24.00mm)
CDN500
FUSE CRTRDGE 500A 250VAC CYLINDR
Eaton - Bussmann Electrical Division
4
$300.27
CDN
Bulk
Active
Holder
Cartridge
500A
250 V
-
Slow Blow
Electrical, Industrial
-
-
CE, CSA
-
10kA
Cylindrical, Blade Terminals
-
FRN-R-225
FUSE CARTRIDGE 225A 250VAC/VDC
Eaton - Bussmann Electrical Division
3
$296.62
Fusetron™ FRN-R
Bulk
Active
Holder
Cartridge
225A
250 V
250 V
Slow Blow
Electrical, Industrial
-
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Cartridge, Non-Standard
2.380" Dia x 8.630" L (60.45mm x 219.20mm)
FRN-R-250
FUSE CARTRIDGE 250A 250VAC/VDC
Eaton - Bussmann Electrical Division
2
$298.39
Fusetron™ FRN-R
Bulk
Active
Holder
Cartridge
250A
250 V
250 V
Slow Blow
Electrical, Industrial
-
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Cartridge, Non-Standard
2.380" Dia x 8.630" L (60.45mm x 219.20mm)
FRN-R-300
FUSE CARTRIDGE 300A 250VAC/VDC
Eaton - Bussmann Electrical Division
3
$301.70
Fusetron™ FRN-R
Bulk
Active
Holder
Cartridge
300A
250 V
250 V
Slow Blow
Electrical, Industrial
-
RK5
CE, CSA, UL
-
200kA AC, 20kA DC
Cartridge, Non-Standard
2.380" Dia x 8.630" L (60.45mm x 219.20mm)
170M3162
FUSE SQUARE 100A 700VAC RECT
Eaton - Bussmann Electrical Division
4
$302.97
Bulk
Active
Bolt Mount
Square
100A
700 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
1.969" L x 1.772" W x 2.283" H (50.00mm x 45.00mm x 58.00mm)
400NHG3B-690
FUSE SQUARE 400A 690VAC RECT
Eaton - Bussmann Electrical Division
2
$362.90
Bulk
Active
Holder
Square
400A
690 V
-
-
-
-
NH
CE, VDE
-
120kA
Rectangular, Blade
2.953" L x 2.953" W x 3.071" H (75.00mm x 75.00mm x 78.00mm)
500NHG3B-690
FUSE SQUARE 500A 690VAC RECT
Eaton - Bussmann Electrical Division
4
$361.05
Bulk
Active
Holder
Square
500A
690 V
-
-
-
-
NH
CE, VDE
-
120kA
Rectangular, Blade
2.953" L x 2.953" W x 3.071" H (75.00mm x 75.00mm x 78.00mm)
30KTH
FUSE CARTRIDGE 30A CYLINDRICAL
Eaton - Bussmann Electrical Division
3
$297.26
KTH
-
Active
Bolt Mount
Cartridge
30A
-
-
-
Electrical, Industrial
-
-
-
-
-
Cylindrical, Blade Terminal (Bolt)
1.067" Dia x 4.882" L (27.10mm x 124.00mm)
170M3510
FUSE 63A 690V 1GN/50 AR UC
Eaton - Bussmann Electrical Division
2
$321.76
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)
170M3511
FUSE SQUARE 80A 700VAC RECT
Eaton - Bussmann Electrical Division
4
$318.42
Bulk
Active
Holder
Square
80A
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)
170M3514
FUSE 160A 690V 1GN/50 AR UC
Eaton - Bussmann Electrical Division
2
$321.17
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)
LA15QS8004
FUSE CARTRIDGE 800A 150VAC/VDC
Littelfuse Inc.
5
$260.59
POWR-GARD® LA15QS
Bulk
Active
Bolt Mount
Cartridge
800A
150 V
150 V
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.252" L (38.10mm x 31.80mm)
LA15QS4504
FUSE CARTRIDGE 450A 150VAC/VDC
Littelfuse Inc.
5
$264.00
POWR-GARD® LA15QS
Bulk
Active
Bolt Mount
Cartridge
450A
150 V
150 V
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Cylindrical, Blade Terminal (Bolt)
1.130" Dia x 1.161" L (28.70mm x 29.50mm)
LA15QS5004
FUSE CRTRDGE 500A 150VAC/150VDC
Littelfuse Inc.
4
$262.98
POWR-GARD® LA15QS
Bulk
Active
Bolt Mount
Cartridge
500A
150 V
150 V
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.252" L (38.10mm x 31.80mm)
LA15QS10004
FUSE CARTRIDGE 1KA 150VAC/VDC
Littelfuse Inc.
5
$260.65
POWR-GARD® LA15QS
Bulk
Active
Bolt Mount
Cartridge
1kA
150 V
150 V
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.252" L (38.10mm x 31.80mm)
LA15QS6004
FUSE CARTRIDGE 600A 150VAC/VDC
Littelfuse Inc.
2
$265.63
POWR-GARD® LA15QS
Bulk
Active
Bolt Mount
Cartridge
600A
150 V
150 V
Fast Blow
Electrical, Industrial
-
-
UR
-
100kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.252" L (38.10mm x 31.80mm)
SPNH063.XXDLMS
1500VDC 63 AMP PV FUSE W/MS INTE
Littelfuse Inc.
3
$262.18
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
63A
-
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)
SPNH063.XXDE
1500VDC 63 AMP PHOTOVOLTAIC FUSE
Littelfuse Inc.
4
$261.69
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
63A
-
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)
SPNH063.XXDEMS
1500VDC 63 AMP PV FUSE W/MS INTE
Littelfuse Inc.
5
$259.94
POWR-GARD® SPNH
Box
Active
Bolt Mount
Rectangular
63A
-
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)
