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
RES-40
FUSE SUPER LAG RENEWABLE 40/600
Eaton - Bussmann Electrical Division
2
$222.19
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
170M2701
FUSE SQUARE 125A 690V RECT
Eaton - Bussmann Electrical Division
5
$217.17
Bulk
Active
Bolt Mount
Square
125A
690 V
-
-
-
-
-
CE
-
200kA
Rectangular, Blade
1.929" L x 1.181" W x 2.362" H (49.00mm x 30.00mm x 60.00mm)
FWS-8A20F
FUSE CARTRIDGE 8A 1.4KVAC/1KVDC
Eaton - Bussmann Electrical Division
6
$217.62
FWS
Bulk
Active
Holder
Cartridge
8A
1.4 kV
1 kV
-
Electrical, Industrial
-
-
CE
-
45kA AC, 30kA DC
Cartridge, Non-Standard
0.807" Dia x 5.000" L (20.50mm x 127.00mm)
LA30QS3504
FUSE CARTRIDGE 350A 300VAC/VDC
Littelfuse Inc.
4
$187.82
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
350A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.220" Dia x 1.630" L (31.00mm x 41.40mm)
LA30QS3004
FUSE CARTRIDGE 300A 300VAC/VDC
Littelfuse Inc.
4
$188.34
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
300A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.220" Dia x 1.630" L (31.00mm x 41.40mm)
LA30QS7004
FUSE CARTRIDGE 700A 300VAC/VDC
Littelfuse Inc.
4
$188.36
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
700A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS6004
FUSE CARTRIDGE 600A 300VAC/VDC
Littelfuse Inc.
5
$189.98
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
600A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS5504
FUSE CARTRIDGE 550A 300VAC/VDC
Littelfuse Inc.
5
$191.73
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
550A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS2254
FUSE CARTRIDGE 225A 300VAC/VDC
Littelfuse Inc.
5
$187.13
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
225A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS5004
FUSE CARTRIDGE 500A 300VAC/VDC
Littelfuse Inc.
5
$188.17
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
500A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS4004
FUSE CARTRIDGE 400A 300VAC/VDC
Littelfuse Inc.
6
$191.49
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
400A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS2504
FUSE CARTRIDGE 250A 300VAC/VDC
Littelfuse Inc.
6
$187.31
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
250A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
LA30QS4504
FUSE CARTRIDGE 450A 300VAC/VDC
Littelfuse Inc.
3
$187.90
POWR-GARD® LA30QS
Bulk
Active
Bolt Mount
Cartridge
450A
300 V
300 V
Fast Blow
Semiconductors
-
-
UR
-
200kA
Cylindrical, Blade Terminal (Bolt)
1.500" Dia x 1.579" L (38.10mm x 40.10mm)
170M2617
FUSE SQUARE 200A 700VAC RECT
Eaton - Bussmann Electrical Division
5
$219.22
Bulk
Active
Bolt Mount
Square
200A
700 V
-
-
Electrical, Industrial
Indicating
-
CE, CSA, UR
-
200kA
Rectangular, Blade
2.126" L x 1.181" W x 2.008" H (54.00mm x 30.00mm x 51.00mm)
170M4806
FUSE SQUARE 40A 1KVAC RECT
Eaton - Bussmann Electrical Division
4
$216.89
Bulk
Active
Bolt Mount
Square
40A
1 kV
-
-
-
-
-
CE, CSA, UL
-
-
Rectangular, Blade
2.126" L x 1.181" W x 2.008" H (54.00mm x 30.00mm x 51.00mm)
