Fuses

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Part	Manufacturer	Circuit Protection Type	Mounting Feature	Rated AC Voltage	Rated DC Voltage	Rated Current	Terminal Shape	Nominal Joule Integral	Minimum Operating Temperature	Terminal Finish	Rated Breaking Capacity	Manufacturer Series	Trip Time/Delay	Additional Features	Pre Arcing Rating (A2/s)	Packing Method	Body Length/Diameter	Body Width	Fuse Class	JESD-609 Code	Rated Voltage	Minimum Pre Arcing Time	Fuse Size	Built-in Features	Dimensions	Body Height	Reference Standard	Maximum Operating Temperature	Blow Characteristic
KTK-R-15	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		15 A	END CAP			NICKEL	200000 A					BOX	10.3 mm		CC		600 V				10.3mm x 38.1mm	38.1 mm	CE; CSA; UL		FAST
0451001.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	1 A	WRAPAROUND	.6029 J	-55 Cel	GOLD	50 A		5 Seconds			TR	6.1 mm	2.69 inch		e4	125 V		NANO		6.1mm x 2.69mm x 2.69mm	2.69 mm	CE; CSA; CUL; PSE; TUV; UL	125 Cel	VERY FAST
0458001.DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	48 V	75 V	1 A	WRAPAROUND	.168 J	-55 Cel	GOLD	50 A		5 Seconds		0.16	TR	3.175 mm	1.575 inch		e4	75 V		NANO		3.175mm x 1.575mm x 1.575mm	1.575 mm	CUL; UL	125 Cel
045801.5DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	48 V	75 V	1.5 A	WRAPAROUND	.548 J	-55 Cel	GOLD	50 A		5 Seconds		0.54	TR	3.175 mm	1.575 inch		e4	75 V		NANO		3.175mm x 1.575mm x 1.575mm	1.575 mm	CUL; UL	125 Cel
FNA-10	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	125 V		10 A	END CAP			Silver (Ag)	10000 A						10.31 mm			e4	125 V				10.31mm x 38.1mm	38.1 mm	CSA, UL		TIME LAG
FNQ-R-10	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		10 A	END CAP			Nickel (Ni)	200000 A					BOX	10.3 mm		CC		600 V				10.3mm x 38.1mm	38.1 mm	CE; CSA; UL		TIME DELAY
0685T5000-01	Bel Fuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	5 A	WRAPAROUND	5.3 J	-55 Cel	TIN OVER NICKEL	50 A		.002 Seconds			TR, 7 INCH	3.2 mm	1.58 inch		e3	63 V		1206			.63 mm	AEC-Q200; TUV; UL	125 Cel	SLOW
0217005.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V	60 V	5 A	END CAP	42.795 J	-55 Cel	NICKEL	50 A		.01 Seconds			BULK	5.2 mm				250 V		5x20mm		5.2mm x 20mm	20 mm	BSI; CCC; CE; CSA; IEC; KC; PSE; SEMKO; UL; VDE	125 Cel	VERY FAST
02170.05MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		.05 A	END CAP	.00049 J	-55 Cel		35 A		.003 Seconds	PRE ARCHING TIME: OPEN WITHIN 3 MILLISEC AT 400% RATED CURRENT		BULK	5.2 mm				250 V		5x20mm			20 mm	CCC; CE; CSA; CUL; KC; SEMKO; UL; VDE	125 Cel	FAST
0458004.DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	32 V	75 V	4 A	WRAPAROUND	4.832 J	-55 Cel	GOLD	50 A		5 Seconds		4.8	TR	3.175 mm	1.575 inch		e4	75 V		NANO		3.175mm x 1.575mm x 1.575mm	1.575 mm	CUL; UL	125 Cel
04611.25ER	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	600 V	80 V	1.25 A	WRAPAROUND	16.5 J	-55 Cel	SILVER	60 A		1 Seconds	RATED BREAKING CAPACITY AT 80 VDC: 100 A	16.5	TR	10.1 mm	3.12 inch		e4	600 V		4012		10.1mm x 3.12mm x 3.12mm	3.12 mm	CSA; UL	125 Cel	SLOW
0452001.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	1 A	WRAPAROUND	1.98 J	-55 Cel	GOLD	50 A		.002 Seconds		1.98	TR	6.1 mm	2.69 inch		e4	125 V		NANO		6.1mm x 2.69mm x 2.69mm	2.69 mm	CSA; CUL; UL	125 Cel	SLOW
3413.0330.22	Schurter Ag	ELECTRIC FUSE	SURFACE MOUNT	32 V	63 V	15 A	WRAPAROUND	65 J	-55 Cel	TIN	100 A				65	TR, 7 INCH	3.2 mm	1.6 inch		e3		1 ms	3.2x1.6mm		3.2mm x 1.6mm x 0.6mm	.6 mm	CUL; UL	90 Cel	TIME LAG
04661.25NR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	1.25 A	END CAP	.064 J	-55 Cel	MATTE TIN OVER NICKEL	50 A			RATED BREAKING CAPACITY AT 63 VDC: 50 A		TAPE AND REEL	3.18 mm	1.52 inch		e3					3.18mm x 1.52mm x 0.58mm	.58 mm	CSA; UL	90 Cel	VERY FAST
0466.125NR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	.125 A	WRAPAROUND	.0004 J	-55 Cel	MATTE TIN OVER NICKEL	50 A		.2 Seconds	PRE ARCING TIME: OPEN WITHIN 0.2 SEC AT 300% RATED CURRENT	0.0004	TR	3.18 mm	1.52 inch		e3	125 V		1206		3.18mm x 1.52mm x 0.58mm	.58 mm	CSA; UL	90 Cel	VERY FAST
FNQ-R-15	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	15 A	END CAP			Nickel (Ni)	200000 A			RATED BREAKING CAPACITY AT 300 VDC: 10000 A		BOX	10.3 mm		CC		600 V				10.3mm x 38.1mm	38.1 mm	CE; CSA; UL		TIME DELAY
LP-CC-20	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	20 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 300 VDC: 20000 A		BOX	10 mm				600 V				10.3mm x 38.1mm	38 mm	CE; CSA; UL		TIME DELAY
0458007.DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	32 V	63 V	7 A	WRAPAROUND	20.48 J	-55 Cel	GOLD	50 A		5 Seconds		20.4	TR	3.175 mm	1.575 inch		e4	63 V		NANO		3.175mm x 1.575mm x 1.575mm	1.575 mm	CUL; UL	125 Cel
37211000411	Littelfuse	ELECTRIC FUSE	THROUGH HOLE	250 V		1 A	PIN WIRE	7.5 J	-40 Cel	MATTE TIN	35 A		.02 Seconds		5.5	BULK	8.5 mm			e3	250 V		TR5		8.5mm x 8mm	8 mm	CCC; CE; CUL; KC; PSE; UL; VDE	85 Cel	TIME LAG
0297002WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	2 A	TAB/BLADE	2.8 J	-40 Cel	SILVER				RATED BREAKING CAPACITY AT 32 VDC: 1000A			10.9 mm	3.8 inch		e4					10.9mm x 3.8mm x 8.8mm	8.8 mm		125 Cel
0297002.WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	2 A	TAB/BLADE	9 J	-40 Cel	SILVER	1000 A		.03 Seconds		2.8		10.9 mm	3.8 inch		e4	32 V		MINI		10.9mm x 3.8mm x 8.8mm	8.8 mm	UL	125 Cel
0297004.WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	4 A	TAB/BLADE	31 J	-40 Cel	Silver (Ag)	1000 A		.03 Seconds		17		10.9 mm	3.8 inch		e4	32 V		MINI		10.9mm x 3.8mm x 8.8mm	8.8 mm	UL	125 Cel
0297004WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	4 A	TAB/BLADE	17 J	-40 Cel	SILVER				RATED BREAKING CAPACITY AT 32 VDC: 1000A			10.9 mm	3.8 inch		e4					10.9mm x 3.8mm x 8.8mm	8.8 mm		125 Cel
17.5TDLSJ16	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	17500 V	17500 V	16 A	END CAP	290 J			50000 A						51 mm							INDICATOR	51mm x 292mm	292 mm	DIN 43625; IEC
JJS-50	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		50 A	END CAP				200000 A						20.6 mm								20.6mm x 39.7mm	39.7 mm	CE; CSA; UL		VERY FAST
LP-CC-25	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	25 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 300 VDC: 20000 A		BOX	10 mm								10.3mm x 38.1mm	38 mm	CE; CSA; UL		TIME DELAY
0451005.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	5 A	WRAPAROUND	5.566 J	-55 Cel	GOLD	50 A		5 Seconds			TR	6.1 mm	2.69 inch		e4	125 V		NANO		6.1mm x 2.69mm x 2.69mm	2.69 mm	CE; CSA; CUL; PSE; TUV; UL	125 Cel	VERY FAST
236.100	Littelfuse	ELECTRIC FUSE	THROUGH HOLE	250 V		.1 A	PIN WIRE	.0016 J				236					5.25 mm								5.25mm x 22.5mm	22.5 mm	CSA; UL		FAST
045802.5DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	48 V	75 V	2.5 A	WRAPAROUND	1.408 J	-55 Cel	GOLD	50 A		5 Seconds		1.4	TR	3.175 mm	1.575 inch		e4	48 V		NANO		3.175mm x 1.575mm x 1.575mm	1.575 mm	CUL; UL	125 Cel
80ET	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	690 V	350 V	80 A	TAB/BLADE	360 J			200000 A			RATED BREAKING CAPACITY AT 690 VDC: 200000 A		BOX	48 mm				690 V				48mm x 19.1mm	19.1 mm	BS 88; CE
0468001.NRHF	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	1 A	WRAPAROUND	.127 J	-55 Cel	MATTE TIN	50 A		.0015 Seconds	PRE ARCING TIME: OPEN WITHIN 1.5 MILLISEC AT 800% RATED CURRENT	0.127	TR	3.18 mm	1.52 inch		e3	63 V		1206		3.18mm x 1.52mm x 0.58mm	.635 mm	CSA; CUL; UL	90 Cel	TIME DELAY
0218002.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		2 A	END CAP	14.45 J	-55 Cel	NICKEL	35 A		.02 Seconds		14.45	BULK	5.2 mm				250 V		5x20mm		5.2mm x 20mm	20 mm	CCC; CE; CSA; KC; PSE; SEMKO; SEV; UL; VDE	125 Cel	TIME LAG
DMM-B-11A	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	1000 V	1000 V	11 A	END CAP			Nickel (Ni)	20000 A			RATED BREAKING CAPACITY AT 1000 VDC: 20000 A		BOX	10 mm								10mm x 38.1mm	38.1 mm	UL		FAST
3413.0328.22	Schurter Ag	ELECTRIC FUSE	SURFACE MOUNT	32 V	63 V	10 A	WRAPAROUND	21 J	-55 Cel	TIN	100 A				21	TR, 7 INCH	3.2 mm	1.6 inch		e3		1 ms	3.2x1.6mm		3.2mm x 1.6mm x 0.6mm	.6 mm	CUL; UL	90 Cel	TIME LAG
ATQR25	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	25 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			10.4 mm								10.4mm x 38.1mm	38.1 mm	CSA, CE, UL	80 Cel	TIME DELAY
LPJ-70SP	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	70 A	TAB/BLADE				300000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			28.6 mm		J		600 V				28.6mm x 66.7mm	66.7 mm	CE; CSA; UL		TIME DELAY
36913150000	Littelfuse	ELECTRIC FUSE	THROUGH HOLE	300 V	300 V	3.15 A	PIN WIRE	78.388 J	-40 Cel	MATTE TIN	50 A		20 Seconds		55	AMMO PACK	8.5 mm	4 inch		e3	300 V		TE5		8.5mm x 4mm x 8mm	8 mm	CUL; PSE; UL; VDE	85 Cel	TIME LAG
FNQ-R-1/4	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		.25 A	END CAP			Nickel (Ni)	200000 A					BOX	10.3 mm		CC		600 V				10.3mm x 38.1mm	38.1 mm	CE; CSA; UL		TIME DELAY
0216002MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V	250 V	2 A	END CAP	1.87 J	-55 Cel	TIN	1500 A		.01 Seconds			BULK	5.2 mm			e3			5x20mm			20 mm	CCC, CE, CSA, PSE, UL, VDE	125 Cel	FAST
0216002.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		2 A	END CAP	1.87 J	-55 Cel	NICKEL	1500 A		.02 Seconds		1.87	BULK	5.2 mm				250 V		5x20mm		5.2mm x 20mm	20 mm	CCC; CE; CSA; IEC; KC; PSE; SEMKO; SEV; UL; VDE	125 Cel	FAST
ATDR15	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	15 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			10.4 mm								10.4mm x 38.1mm	38.1 mm	CSA; UL		TIME DELAY
0437001.WR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	1 A	WRAPAROUND	.1 J	-55 Cel	TIN OVER NICKEL	50 A		1 Seconds		0.1	TR	3.2 mm	1.63 inch		e3	63 V		1206		3.2mm x 1.63mm x 0.82mm	.835 mm	CSA; CUL; UL	150 Cel	FAST
39211000000	Littelfuse	ELECTRIC FUSE	THROUGH HOLE	250 V		1 A	PIN WIRE	8 J	-40 Cel	MATTE TIN	35 A		.02 Seconds		5.8	AMMO PACK; TAPE	8.5 mm	4 inch		e3	250 V		TE5		8.5mm x 4mm x 8mm	8 mm	CCC; CE; CUL; KC; PSE; VDE; UL	125 Cel	TIME LAG
ATM10	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	600 V	10 A	END CAP				100000 A			RATED BREAKING CAPACITY = 13.5A-100KA		BULK	10 mm				600 V		MIDGET		10mm x 38mm	38 mm	CSA; UL		FAST
ATM-10	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER		32 V	10 A	TAB/BLADE		-40 Cel	Silver (Ag)	1000 A			RATED BREAKING CAPACITY AT 32 VDC: 1000 A		BOX	10.92 mm	3.81 inch		e4	32 V				10.92mm x 3.81mm x 8.81mm	8.81 mm	UL	100 Cel	FAST
0257010PXPV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	10 A	TAB/BLADE	115 J	-40 Cel	Tin (Sn)	1000 A	0257		RATED BREAKING CAPACITY AT 32 VDC: 1000A		BULK	19.05 mm	5.08 inch		e3					19.05mm x 5.08mm x 12.19mm	12.19 mm	UL	105 Cel
0257010.PXPV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	10 A	TAB/BLADE	115 J	-40 Cel	Tin/Copper (Sn/Cu)	1000 A		360000 Seconds		115	BULK	19.05 mm	5.08 inch	ATO	e2	32 V				19.05mm x 5.08mm x 12.19mm	12.19 mm	UL	105 Cel	FAST
LPJ-125SPI	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	125 A	TAB/BLADE				300000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A		BOX	41.4 mm		J		600 V			INDICATOR	41.4mm x 76.2mm	76.2 mm	CE; CSA; UL		TIME DELAY

Fuses

A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.

Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.

In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.