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	Resistance	Minimum Pre Arcing Time	Fuse Size	Built-in Features	Dimensions	Body Height	Reference Standard	Maximum Operating Temperature	Blow Characteristic
35421000029	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	440 V		10 A	END CAP	500 J	-25 Cel	Nickel (Ni)	1000 A					BULK	6.3 mm						20 ms			6.3mm x 32mm	32 mm	CUL; UL	70 Cel	VERY FAST
BK/ATC-10	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	32 V	32 V	10 A	TAB/BLADE		-40 Cel	Tin (Sn)	1000 A		.1 Seconds			BULK	19.1 mm	5.1 inch		e3	32 V					19.3mm x 5.25mm x 12.5mm	12.28 mm	UL	100 Cel	FAST
0239002.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		2 A	END CAP	50.585 J	-55 Cel	NICKEL	100 A		120 Seconds		50.585	BULK	5.2 mm		Supplemental		250 V			5x20mm		5.2mm x 20mm	20 mm	CE; CSA; KC; PSE; UL	125 Cel	TIME LAG
LPJ-200SPI	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	200 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
KLB4	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V	250 V	4 A	END CAP				200000 A	KLB		RATED BREAKING CAPACITY AT 250 VDC: 20000 A			14.3 mm									14.3mm x 50.8mm	50.8 mm	CSA; UL		FAST
0287010.PXCN	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	10 A	TAB/BLADE	115 J	-40 Cel	TIN	1000 A		.08 Seconds				19.1 mm	5.1 inch		e3						19.1mm x 5.1mm x 12.3mm	18.8 mm	CSA; UL	125 Cel
PTS120624V020	Eaton Corporation	ELECTRIC FUSE	SURFACE MOUNT		24 V	.2 A	WRAPAROUND		-40 Cel	TIN OVER NICKEL	100 A		.1 Seconds			TR, 7 INCH	3.5 mm	1.8 inch		e3	24 V	2.6 ohm		1206			.68 mm	TUV; UL	85 Cel	FAST
AJT600	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	500 V	600 A	TAB/BLADE				200000 A			RATED BREAKING CAPACITY AT 500 VDC: 100000 A			64 mm								INDICATOR	64mm x 95mm	203 mm			TIME DELAY
AJT600EI	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	500 V	600 A	TAB/BLADE				200000 A			RATED BREAKING CAPACITY AT 500 VDC: 100000 A											INDICATOR	91.8mm	91.8 mm	UL		TIME DELAY
CM63F	Eaton Corporation	ELECTRIC FUSE
325.300	Littelfuse	ELECTRIC FUSE	THROUGH HOLE	250 V		.3 A	PIN WIRE	.69 J		Tin/Lead (Sn/Pb)							6.99 mm			e0						6.99mm x 32.39mm	32.39 mm	CSA; UL		SLOW
0239001.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		1 A	END CAP	11.295 J	-55 Cel	NICKEL	35 A		120 Seconds		11.295	BULK	5.2 mm		Supplemental		250 V			5x20mm		5.2mm x 20mm	20 mm	CE; CSA; KC; PSE; UL	125 Cel	TIME LAG
AJT600N	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	600 V	500 V	600 A	TAB/BLADE				200000 A						64 mm										203 mm	CSA; IEC; UL		TIME DELAY
LPJ-400SP	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	400 A	TAB/BLADE				300000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			53.6 mm		J		600 V					53.6mm x 38.3mm	38.3 mm	CE; CSA; UL		TIME DELAY
FNQ-R-12	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	12 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
FNQ-R-1/2	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		.5 A	END CAP			NICKEL	200000 A					BOX	10.3 mm									10.3mm x 38.1mm	38.1 mm	CE; CSA; UL		TIME DELAY
0466002.NR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	2 A	WRAPAROUND	.2326 J	-55 Cel	MATTE TIN OVER NICKEL	50 A		.2 Seconds	PRE ARCING TIME: OPEN WITHIN 0.2 SEC AT 300% RATED CURRENT	0.2326	TR	3.18 mm	1.52 inch		e3	63 V			1206		3.18mm x 1.52mm x 0.58mm	.58 mm	CSA; UL	90 Cel	VERY FAST
FNQ-R-1-1/4	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V		1.25 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
0313.600MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		.6 A	END CAP	4 J	-60 Cel	NICKEL	35 A		5 Seconds		4	BULK	6.35 mm		Supplemental		250 V			3AG		31.75mm x 6.35mm	31.75 mm	CE; CSA; UL	125 Cel	TIME LAG
BK-MDL-1-R	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	250 V		1 A	END CAP	11.498 J		NICKEL	35 A					BOX	6.35 mm				250 V			6.4X31.7mm		6.35mm x 31.75mm	31.75 mm	CE; CSA; UL		TIME DELAY
BK/MDL-1-R	Cooper Electronic Technologies	ELECTRIC FUSE	INLINE/HOLDER	250 V		1 A	END CAP	11.498 J			35 A	MDL				BOX	6.35 mm									6.35mm x 31.75mm	31.75 mm	CSA; UL		TIME DELAY
0451010.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	10 A	WRAPAROUND	26.46 J	-55 Cel	GOLD	35 A		5 Seconds	RATED BREAKING CAPACITY AT 125 VDC : 50 A		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
FWS-10A20F	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	1400 V	1000 V	10 A	END CAP	118 J			50000 A			RATED BREAKING CAPACITY AT 1000 VDC: 50000 A		BOX	20.5 mm									20.5mm x 127mm	127 mm	CE; IEC
0297030WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	30 A	TAB/BLADE	1130 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
0297030.WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	30 A	TAB/BLADE	1230 J	-40 Cel	Silver (Ag)	1000 A		.03 Seconds		1130		10.9 mm	3.8 inch		e4	32 V			MINI		10.9mm x 3.8mm x 8.8mm	8.8 mm	UL	125 Cel
0451015.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	65 V	65 V	15 A	WRAPAROUND	97.82 J	-55 Cel	GOLD	100 A		20 Seconds	RATED BREAKING CAPACITY AT 65 VDC: 150 A		TR	6.1 mm	2.69 inch		e4	65 V			NANO		6.1mm x 2.69mm x 2.69mm	2.69 mm	CSA; CUL; UL	125 Cel	VERY FAST
045101.5MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	1.5 A	WRAPAROUND	.853 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	CSA; CUL; PSE; UL	125 Cel	VERY FAST
0468002.NR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	2 A	WRAPAROUND	.506 J	-55 Cel	MATTE TIN	35 A		.0015 Seconds	RATED BREAKING CAPACITY AT 63 VDC: 50 A, PRE ARCING TIME: OPEN WITHIN 1.5 MILLISEC AT 800% RATED CURRENT	0.506	TR	3.18 mm	1.52 inch		e3	63 V			1206		3.18mm x 1.52mm x 0.58mm	.58 mm	CSA; UL	90 Cel	SLOW
LPJ-125SP	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	125 A	TAB/BLADE				300000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			41.4 mm		J		600 V					41.4mm x 76.2mm	76.2 mm	CE; CSA; UL		TIME DELAY
PTS120630V016	Eaton Corporation	ELECTRIC FUSE	SURFACE MOUNT		30 V	.16 A	WRAPAROUND		-40 Cel	TIN OVER NICKEL	100 A		.3 Seconds			TR, 7 INCH	3.5 mm	1.8 inch		e3	30 V	4.5 ohm		1206			.68 mm	TUV; UL	85 Cel	FAST
0297015.WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	15 A	TAB/BLADE	308 J	-40 Cel	SILVER	1000 A		.03 Seconds		270		10.9 mm	3.8 inch		e4	32 V			MINI		10.9mm x 3.8mm x 8.8mm	8.8 mm	UL	125 Cel
0297015WXNV	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER		32 V	15 A	TAB/BLADE	270 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
FWS-10A20FI	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	1400 V	1000 V	10 A	END CAP	118 J			50000 A			RATED BREAKING CAPACITY AT 1000 VDC: 50000 A		BOX	20.5 mm								INDICATOR	20.5mm x 127mm	127 mm	CE; IEC
S320383	Mersen S A	ELECTRIC FUSE	INLINE/HOLDER	690 V		400 A	TAB/BLADE	19500 J			170000 A					BULK	68 mm	40 inch							INDICATOR		64 mm	CSA; IEC; UL		ULTRA FAST
0218016.HXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		16 A	END CAP	1955 J	-55 Cel	TIN	63 A					BULK	5.2 mm			e3						5.2mm x 20mm	20 mm	CE; IEC; UL	125 Cel	TIME LAG
021801.6HXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		1.6 A	END CAP	23.35 J	-55 Cel	NICKEL	35 A				23.35	BULK	5.2 mm		Supplemental		250 V			5x20mm		5.2mm x 20mm	20 mm	CCC; CE; CSA; IEC; KC; PSE; SEMKO; UL; VDE	125 Cel	TIME LAG
DMM-B-44/100	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	1000 V	1000 V	.44 A	END CAP			Nickel (Ni)	10000 A			RATED BREAKING CAPACITY AT 1000 VDC: 10000 A		BOX	10 mm				1000 V					10mm x 34.9mm	34.9 mm	UL		FAST
0458003.DR	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	48 V	75 V	3 A	WRAPAROUND	2.289 J	-55 Cel	GOLD	50 A		5 Seconds		2.289	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
BK/ATC-40	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	32 V	32 V	40 A	TAB/BLADE		-40 Cel		1000 A		.1 Seconds			BULK	19.1 mm	5.1 inch			32 V					19.3mm x 5.25mm x 12.5mm	12.28 mm	UL	100 Cel	FAST
SF-1206F250-2	Bourns	ELECTRIC FUSE	SURFACE MOUNT		32 V	2.5 A	WRAPAROUND	.351 J	-20 Cel	TIN OVER NICKEL	50 A		60 Seconds			TR, 7 INCH	3.1 mm	1.55 inch		e3				1206		3.1mm x 1.55mm x 0.6mm	.6 mm	UL	105 Cel	FAST
0313.600HXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V		.6 A	END CAP	4 J	-55 Cel	NICKEL	35 A		14400 Seconds		4	BULK	6.35 mm		Supplemental		250 V			3AG		6.35mm x 31.75mm	31.75 mm	CE; CSA; UL	125 Cel	TIME LAG
LP-CC-3	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	150 V	3 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 150 VDC: 20000 A		BOX	10 mm									10.3mm x 38.1mm	38 mm	CE; CSA; UL		TIME DELAY
0452002.MRL	Littelfuse	ELECTRIC FUSE	SURFACE MOUNT	125 V	125 V	2 A	WRAPAROUND	8.2 J	-55 Cel	GOLD	50 A		.002 Seconds		8.2	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
0685T1000-01	Bel Fuse	ELECTRIC FUSE	SURFACE MOUNT	63 V	63 V	1 A	WRAPAROUND	.12 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
8020.5022	Schurter Ag	ELECTRIC FUSE	INLINE/HOLDER	400 V	400 V	12.5 A	END CAP	710 J	-40 Cel	NICKEL	1500 A			RATED BREAKING CAPACITY AT 400 VDC: 1000 A		BULK	6.35 mm						10 ms	6.3x32mm		6.35mm x 31.8mm	31.8 mm	CUL; UL	85 Cel	TIME LAG
0225002.MXP	Littelfuse	ELECTRIC FUSE	INLINE/HOLDER	250 V	125 V	2 A	END CAP	2.18 J	-55 Cel	NICKEL	100 A		1 Seconds	RATED BREAKING CAPACITY AT 125 VDC: 10000 A	1.5	BULK	4.8 mm				250 V			2AG		4.5mm x 14.48mm	14.9 mm	CE, CSA, PSE, UL	125 Cel	FAST
LP-CC-15	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	150 V	15 A	END CAP				200000 A			RATED BREAKING CAPACITY AT 150 VDC: 20000 A		BOX	10 mm									10.3mm x 38.1mm	38 mm	CE; CSA; UL		TIME DELAY
SP/LPJ-100SP	Eaton Corporation	ELECTRIC FUSE	INLINE/HOLDER	600 V	300 V	100 A	TAB/BLADE			SILVER	300000 A			RATED BREAKING CAPACITY AT 300 VDC: 100000 A			28.6 mm			e4						28.6mm x 66.7mm	66.7 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.