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
30E1C8.25
FUSE CARTRIDGE 30A 8.25KVAC
Littelfuse Inc.
2
$682.39
POWR-GARD®
Bulk
Active
Holder
Cartridge
30A
8.25 kV
-
-
Transformer Protection
Indicating
E
-
-
80kA
Cartridge, Non-Standard
3.000" Dia x 15.875" L (76.20mm x 403.23mm)
170M5960
FUSE SQUARE 700A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$795.39
Bulk
Active
Holder
Square
700A
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)
170M6561
FUSE SQUARE 700A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$786.49
Bulk
Active
Holder
Square
700A
700 V
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
170M5930
FUSE SQUARE 700A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$788.80
Bulk
Active
Holder
Square
700A
1 kV
-
-
-
-
-
CE, UL
-
-
Rectangular, Blade
2.882" L x 2.047" W x 2.717" H (73.20mm x 52.00mm x 69.00mm)
170M6560
FUSE SQUARE 630A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$792.12
Bulk
Active
Holder
Square
630A
700 V
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
PSX1XLFL0350X
FUSE SEMI 1500VDC 1XL SIZE 350A
Littelfuse Inc.
2
$683.67
POWR-SPEED® PSX
Box
Active
Bolt Mount
Square
350A
-
1.5 kV
Fast Blow
Semiconductors
Indicating
-
CE, cURus, UL
-55°C ~ 125°C
200kA
Rectangular
4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
170M8504
FUSE SQUARE 500A 1KVAC RECT
Eaton - Bussmann Electrical Division
2
$787.41
Bulk
Active
Holder
Square
500A
1 kV
-
-
-
-
-
CE, UL
-
150kA
Rectangular, Blade
-
170M5438
FUSE SQUARE 250A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
3
$789.20
Bulk
Active
Holder
Square
250A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.402" W x 3.032" H (80.00mm x 61.00mm x 77.00mm)
170M5440
FUSE SQUARE 315A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
3
$781.46
Bulk
Active
Holder
Square
315A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.402" W x 3.032" H (80.00mm x 61.00mm x 77.00mm)
170M5442
FUSE SQUARE 400A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$791.16
Bulk
Active
Holder
Square
400A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.402" W x 3.032" H (80.00mm x 61.00mm x 77.00mm)
BBU27-40E
FUSE PWR 40E 27KV BBU-20
Eaton - Bussmann Electrical Division
3
$778.07
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
BBU38-200E
FUSE PWR 200E 38KV BBU-20
Eaton - Bussmann Electrical Division
2
$761.23
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
170M6762
FUSE SQUARE 800A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$802.10
Bulk
Active
Bolt Mount
Square
800A
700 V
-
-
Electrical, Industrial
Indicating
-
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)
170M6763
FUSE SQUARE 900A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$786.66
Bulk
Active
Bolt Mount
Square
900A
700 V
-
-
Electrical, Industrial
Indicating
-
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)
170M6513
FUSE SQUARE 900A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$792.52
Bulk
Active
Holder
Square
900A
700 V
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
170M6512
FUSE SQUARE 800A 700VAC RECT
Eaton - Bussmann Electrical Division
2
$796.30
Bulk
Active
Holder
Square
800A
700 V
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
200kA
Rectangular, Blade
2.008" L x 2.992" W x 3.622" H (51.00mm x 76.00mm x 92.00mm)
1505R1C2.75
FUSE CARTRIDGE 150A 2.75KVAC
Littelfuse Inc.
2
$690.09
POWR-GARD®
Bulk
Active
Holder
Cartridge
150A
2.75 kV
-
-
Motor Protection
Indicating
R
-
-
80kA
Cartridge, Non-Standard
3.000" Dia x 10.875" L (76.20mm x 276.23mm)
170M4194
FUSE SQUARE 450A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
3
$804.85
Bulk
Active
Bolt Mount
Square
450A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm)
170M4195
FUSE SQUARE 500A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
2
$784.37
Bulk
Active
Bolt Mount
Square
500A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm)
170M4196
FUSE SQUARE 550A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
3
$786.24
Bulk
Active
Bolt Mount
Square
550A
1.3 kV
-
-
Electrical, Industrial
Indicating
-
CSA, UR
-
100kA
Rectangular, Blade
3.150" L x 2.087" W x 2.598" H (80.00mm x 53.00mm x 66.00mm)
