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
156.5677.5502
FUSE STRIP 50A 32VDC BOLT 5K PC
Littelfuse Inc.
965
$0.35
HSB
Bulk
Active
Bolt Mount
Fuse Strip
50A
-
32 V
-
Automotive
-
-
-
-40°C ~ 125°C
1kA
Metal Strip
1.654" L x 0.472" W x 0.031" H (42.00mm x 12.00mm x 0.80mm)
156.5677.5402
FUSE STRIP 40A 32VDC BOLT MOUNT
Littelfuse Inc.
1,342
$0.35
HSB
Bulk
Active
Bolt Mount
Fuse Strip
40A
-
32 V
-
Automotive
-
-
-
-40°C ~ 125°C
1kA
Metal Strip
1.654" L x 0.472" W x 0.031" H (42.00mm x 12.00mm x 0.80mm)
156.5677.5802
FUSE STRIP 80A 32VDC BOLT 5K PC
Littelfuse Inc.
128
$0.35
HSB
Bulk
Active
Bolt Mount
Fuse Strip
80A
-
32 V
-
Automotive
-
-
-
-40°C ~ 125°C
1kA
Metal Strip
1.654" L x 0.472" W x 0.031" H (42.00mm x 12.00mm x 0.80mm)
TR-1245UMFT2-R
FUSE T-DELAY 250V 1245 2A
Eaton - Electronics Division
437
$1.18
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
2A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT6-3-R
FUSE T-DELAY 250V 1245 6.3A
Eaton - Electronics Division
434
$1.20
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
6.3A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT1-R
FUSE T-DELAY 250V 1245 1A
Eaton - Electronics Division
138
$1.18
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
1A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT4-R
FUSE T-DELAY 250V 1245 4A
Eaton - Electronics Division
370
$1.19
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
4A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT5-R
FUSE T-DELAY 250V 1245 5A
Eaton - Electronics Division
770
$1.18
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
5A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT2-5-R
FUSE T-DELAY 250V 1245 2.5A
Eaton - Electronics Division
451
$1.18
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
2.5A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT1-6-R
FUSE T-DELAY 250V 1245 1.6A
Eaton - Electronics Division
790
$1.17
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
1.6A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT3-15-R
FUSE T-DELAY 250V 1245 3.15A
Eaton - Electronics Division
107
$1.18
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
3.15A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
TR-1245UMFT1-25-R
FUSE T-DELAY 250V 1245 1.25A
Eaton - Electronics Division
749
$1.17
1245UMFT
Tape & Reel (TR)
Active
Surface Mount
Board Mount
1.25A
250 V
-
Slow Blow
Electrical, Industrial
-
-
cURus
-40°C ~ 125°C
100A
2-SMD, Square End Block
0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
SCF4030-15-05
FUSE TRIGGERABLE 15A 36V 5 CELL
Eaton - Electronics Division
596
$1.47
SCF4030
Tape & Reel (TR)
Active
Surface Mount
Board Mount
15A
-
36 V
Fast Blow
Battery Protection
12 ~ 21.5V Triggerable
-
cURus
-20°C ~ 60°C
50A
1612 (4030 Metric)
0.157" L x 0.118" W x 0.035" H (4.00mm x 3.00mm x 0.90mm)
SCF4030-15-04
FUSE TRIGGERABLE 15A 36V 4 CELL
Eaton - Electronics Division
651
$1.48
SCF4030
Tape & Reel (TR)
Active
Surface Mount
Board Mount
15A
-
36 V
Fast Blow
Battery Protection
10.5 ~ 19.6V Triggerable
-
cURus
-20°C ~ 60°C
50A
1612 (4030 Metric)
0.157" L x 0.118" W x 0.035" H (4.00mm x 3.00mm x 0.90mm)
156.5610.6122
FUSE STRIP 125A 36VDC BOLT MOUNT
Littelfuse Inc.
885
$0.61
Bulk
Active
Bolt Mount
Fuse Strip
125A
-
36 V
-
Lift Trucks
-
-
-
-40°C ~ 125°C
-
Metal Strip
1.614" L x 0.433" W x 0.043" H (41.00mm x 11.00mm x 1.08mm)
156.5610.5502
FUSE STRIP 50A 36VDC BOLT MOUNT
Littelfuse Inc.
841
$0.69
Bulk
Active
Bolt Mount
Fuse Strip
50A
-
36 V
-
Lift Trucks
-
-
-
-40°C ~ 125°C
-
Metal Strip
1.614" L x 0.433" W x 0.043" H (41.00mm x 11.00mm x 1.08mm)
156.5610.6151
FUSE STRIP 150A 36VDC BOLT MOUNT
Littelfuse Inc.
311
$0.77
Bulk
Active
Bolt Mount
Fuse Strip
150A
-
36 V
-
Lift Trucks
-
-
-
-40°C ~ 125°C
-
Metal Strip
1.614" L x 0.433" W x 0.043" H (41.00mm x 11.00mm x 1.08mm)
04611.25ER
FUSE BRD MNT 1.25A 600VAC/80VDC
Littelfuse Inc.
115
$2.07
Telelink® 461
Tape & Reel (TR)
Active
Surface Mount
Board Mount
1.25A
600 V
80 V
Slow Blow
Telecom
-
-
CSA, UR
-55°C ~ 125°C
60A AC, 100A DC
2-SMD, Square End Block
0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)
FPT-2.5A
FUSE INDICATING 2.5A 125VAC/VDC
OptiFuse
69
$4.82
FPT
Bulk
Active
Holder
Indicating Fuse
2.5A
125 V
125 V
-
Telecom
Indicating
-
-
-
300A
Alarm Indicator
0.654" L x 0.126" W x 0.772" H (16.60mm x 3.20mm x 19.60mm)
FPT-1.5A
FUSE INDICATING 1.5A 125VAC/VDC
OptiFuse
45
$4.79
FPT
Bulk
Active
Holder
Indicating Fuse
1.5A
125 V
125 V
-
Telecom
Indicating
-
-
-
300A
Alarm Indicator
0.654" L x 0.126" W x 0.772" H (16.60mm x 3.20mm x 19.60mm)
