Electrical, Specialty Fuses

Category Introduction

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.	793	$0.36		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.	2,179	$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.	913	$0.36		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	151	$1.19		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	386	$1.19		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	120	$1.17		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	463	$1.18		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	211	$1.16		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	650	$1.19		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	434	$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	717	$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	535	$1.19		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	293	$1.49		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	395	$1.47		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.	535	$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.	1,342	$0.68			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.	1,106	$0.76			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.	344	$2.06		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	182	$4.79		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	89	$4.91		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)