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
JLLS1000XXP
FUSE CARTRIDGE 1KA 600VAC/300VDC
Littelfuse Inc.
3
$571.58
POWR-GARD® JLLS
Box
Active
Bolt Mount
Cartridge
1kA
600 V
300 V
Fast Blow
Electrical, Industrial
-
T
CE, UL, UR
-
200kA AC, 20kA DC
Cylindrical, Blade Terminal (Bolt)
2.626" Dia x 5.272" L (66.70mm x 133.90mm)
300P09C
FUSE CRTRDGE 300A 600VAC/250VDC
Eaton - Bussmann Electrical Division
3
$669.92
Bulk
Active
Bolt Mount
Cartridge
300A
600 V
250 V
-
Electrical, Industrial
-
-
CE, CSA
-
200kA
Cylindrical, Blade Terminal (Bolt)
2.323" Dia x 3.060" L (59.00mm x 77.72mm)
KDH
BUSS CABLE LIMITER
Eaton - Bussmann Electrical Division
3
$654.76
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8RBA4-400E
FUSE CARTRIDGE 400A 8.3KVAC
Eaton - Bussmann Electrical Division
2
$767.44
-
Active
Holder
Cartridge
400A
8.3 kV
-
-
-
-
NH
-
-
-
-
-
170M8633
FUSE SQUARE 500A 1KVAC RECT
Eaton - Bussmann Electrical Division
3
$656.17
Bulk
Active
Bolt Mount
Square
500A
1 kV
-
-
-
-
-
-
-
-
Rectangular, Blade
3.189" L x 2.913" W x 3.543" H (80.00mm x 74.00mm x 90.00mm)
170M6608
FUSE SQUARE 500A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$656.57
Bulk
Active
Bolt Mount
Square
500A
700 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
170M6609
FUSE SQUARE 550A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$664.21
Bulk
Active
Bolt Mount
Square
550A
700 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
170M6610
FUSE SQUARE 630A 700VAC RECT
Eaton - Bussmann Electrical Division
3
$674.12
Bulk
Active
Bolt Mount
Square
630A
700 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
170M6611
FUSE SQUARE 700A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$672.26
Bulk
Active
Bolt Mount
Square
700A
700 V
-
-
Electrical, Industrial
-
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
PSR033FS1500Z
FUSE SQUARE 1.5KA 650VAC/500VDC
Littelfuse Inc.
2
$581.90
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
1.5kA
650 V
500 V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm)
PSR033FS1600Z
FUSE SQUARE 1.6KA 650VAC/500VDC
Littelfuse Inc.
3
$579.93
POWR-SPEED® PSR
Box
Active
Bolt Mount
Square
1.6kA
650 V
500 V
Fast Blow
Semiconductors
-
-
CCC, CE, cURus, UL
-55°C ~ 125°C
200kA AC, 150kA DC
-
2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm)
170M5956
FUSE SQUARE 450A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$672.40
Bulk
Active
Holder
Square
450A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
2.882" L x 2.323" W x 3.032" H (73.20mm x 59.00mm x 77.00mm)
BGH-3/4
BUSS FUSE WIRE AND STRIP
Eaton - Bussmann Electrical Division
3
$587.36
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
170M5817D
FUSE SQUARE 1.1KA 690V RECT
Eaton - Bussmann Electrical Division
2
$656.75
Bulk
Active
Holder
Square
1.1kA
-
-
-
-
-
-
CE, CSA, UL
-
200kA
Rectangular, Blade
5.906" L x 2.126" W x 2.835" H (150.00mm x 54.00mm x 72.00mm)
170M5720
FUSE SQUARE 630A 690V RECT
Eaton - Bussmann Electrical Division
2
$659.60
170M
Bulk
Active
-
Square
-
-
-
-
-
-
-
-
-
-
Rectangular, Blade
-
170M5174
FUSE SQUARE 500A 1.25KV RECT
Eaton - Bussmann Electrical Division
2
$657.58
170M
Bulk
Active
-
Square
-
-
-
-
-
-
-
-
-
-
Rectangular, Blade
-
170M3696
FUSE SQUARE 315A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$673.81
Bulk
Active
Bolt Mount
Square
315A
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)
170M3697
FUSE SQUARE 350A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$659.29
Bulk
Active
Bolt Mount
Square
350A
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)
