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Box Fuses

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Fuse Size/Group	Body Style	Current Rating	Voltage Rating AC	Voltage Rating DC
Industrial & Electrical Fuses 300V 200A T FUSE A3T200 Mersen 1: 65,58 € 2In Stock	Mfr. Part No. A3T200 Mouser Part No 737-A3T200	Mersen	Industrial & Electrical Fuses 300V 200A T FUSE	Datasheet	2In Stock	65,58 € 54,39 € 50,16 € 41,51 € View 38,23 € 34,35 €	Min.: 1 Mult.: 1			200 A	300 VAC	160 VDC
Industrial & Electrical Fuses 300V 60A T FUSE A3T60 Mersen 1: 35,63 € 7In Stock	Mfr. Part No. A3T60 Mouser Part No 737-A3T60	Mersen	Industrial & Electrical Fuses 300V 60A T FUSE	Datasheet	7In Stock	35,63 € 29,55 € 27,26 € 22,58 € View 20,81 € 18,66 € 17,17 €	Min.: 1 Mult.: 1			60 A	300 VAC	160 VDC
Industrial & Electrical Fuses 600V 10A CLASS J FUSE A4J10 Mersen 1: 53,93 € 20In Stock	Mfr. Part No. A4J10 Mouser Part No 737-A4J10	Mersen	Industrial & Electrical Fuses 600V 10A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	20In Stock	53,93 € 44,74 € 41,26 € 34,16 € View 31,47 € 28,20 €	Min.: 1 Mult.: 1			10 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 125A CLASS J FUSE A4J125 Mersen 1: 245,19 € 3In Stock	Mfr. Part No. A4J125 Mouser Part No 737-A4J125	Mersen	Industrial & Electrical Fuses 600V 125A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	3In Stock	245,19 € 188,46 € 176,62 € 157,57 €	Min.: 1 Mult.: 1			125 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 150A CLASS J FUSE A4J150 Mersen 1: 212,71 € 2In Stock	Mfr. Part No. A4J150 Mouser Part No 737-A4J150	Mersen	Industrial & Electrical Fuses 600V 150A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	2In Stock	212,71 € 176,31 € 162,52 € 134,27 €	Min.: 1 Mult.: 1			150 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 20A CLASS J FUSE A4J20 Mersen 1: 54,48 € 17In Stock	Mfr. Part No. A4J20 Mouser Part No 737-A4J20	Mersen	Industrial & Electrical Fuses 600V 20A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	17In Stock	54,48 € 45,19 € 41,68 € 34,50 € View 31,79 € 28,49 €	Min.: 1 Mult.: 1			20 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 225A CLASS J FUSE A4J225 Mersen 1: 438,69 € 2In Stock	Mfr. Part No. A4J225 Mouser Part No 737-A4J225	Mersen	Industrial & Electrical Fuses 600V 225A CLASS J FUSE	Datasheet	2In Stock	438,69 € 363,38 € 334,84 €	Min.: 1 Mult.: 1			225 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 25A CLASS J FUSE A4J25 Mersen 1: 56,25 € 6In Stock	Mfr. Part No. A4J25 Mouser Part No 737-A4J25	Mersen	Industrial & Electrical Fuses 600V 25A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	6In Stock	56,25 € 46,66 € 43,03 € 35,62 € View 32,81 € 29,40 €	Min.: 1 Mult.: 1			25 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 3A CLASS J FUSE A4J3 Mersen 1: 55,78 € 10In Stock	Mfr. Part No. A4J3 Mouser Part No 737-A4J3	Mersen	Industrial & Electrical Fuses 600V 3A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	10In Stock	55,78 € 46,28 € 46,27 € 40,36 € View 38,89 € 37,16 € Quote	Min.: 1 Mult.: 1			3 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 30A CLASS J FUSE A4J30 Mersen 1: 46,56 € 13In Stock	Mfr. Part No. A4J30 Mouser Part No 737-A4J30	Mersen	Industrial & Electrical Fuses 600V 30A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	13In Stock	46,56 € 38,63 € 35,63 € 29,50 € View 27,17 € 24,36 €	Min.: 1 Mult.: 1			30 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 40A CLASS J FUSE A4J40 Mersen 1: 82,87 € 10In Stock	Mfr. Part No. A4J40 Mouser Part No 737-A4J40	Mersen	Industrial & Electrical Fuses 600V 40A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	10In Stock	82,87 € 68,74 € 63,38 € 52,44 € 48,29 €	Min.: 1 Mult.: 1			40 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 60A CLASS J FUSE A4J60 Mersen 1: 72,79 € 7In Stock	Mfr. Part No. A4J60 Mouser Part No 737-A4J60	Mersen	Industrial & Electrical Fuses 600V 60A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	7In Stock	72,79 € 60,37 € 55,68 € 46,07 € 42,42 €	Min.: 1 Mult.: 1			60 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 70A CLASS J FUSE A4J70 Mersen 1: 121,94 € 6In Stock	Mfr. Part No. A4J70 Mouser Part No 737-A4J70	Mersen	Industrial & Electrical Fuses 600V 70A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	6In Stock	121,94 € 101,11 € 93,23 € 77,09 € 70,97 €	Min.: 1 Mult.: 1			70 A	600 VAC	300 VDC
Industrial & Electrical Fuses 600V 80A CLASS J FUSE A4J80 Mersen 1: 142,15 € 6In Stock	Mfr. Part No. A4J80 Mouser Part No 737-A4J80	Mersen	Industrial & Electrical Fuses 600V 80A CLASS J FUSE Learn More about Mersen a4j power fuses	Datasheet	6In Stock	142,15 € 117,89 € 108,70 € 89,90 € 82,75 €	Min.: 1 Mult.: 1			80 A	600 VAC	300 VDC
Industrial & Electrical Fuses SC FUSE 500V 400A P BLADE A50P400-4 Mersen 1: 199,32 € 1In Stock	Mfr. Part No. A50P400-4 Mouser Part No 737-A50P400-4	Mersen	Industrial & Electrical Fuses SC FUSE 500V 400A P BLADE	Datasheet	1In Stock	199,32 € 180,14 € 172,87 € 161,65 €	Min.: 1 Mult.: 1	Form 101		400 A	500 VAC	450 VDC
Industrial & Electrical Fuses SC FUSE 500V 125A QS BLADE A50QS125-4 Mersen 1: 250,79 € 7In Stock	Mfr. Part No. A50QS125-4 Mouser Part No 737-A50QS125-4	Mersen	Industrial & Electrical Fuses SC FUSE 500V 125A QS BLADE	Datasheet	7In Stock	250,79 € 250,78 € 172,87 €	Min.: 1 Mult.: 1		Cartridge Blade Fuses	125 A	500 VAC	500 VDC
Industrial & Electrical Fuses SC FUSE 500V 250A QS BLADE A50QS250-4 Mersen 1: 164,61 € 3In Stock 10Expected 12/7/2026	Mfr. Part No. A50QS250-4 Mouser Part No 737-A50QS250-4	Mersen	Industrial & Electrical Fuses SC FUSE 500V 250A QS BLADE	Datasheet	3In Stock 10Expected 12/7/2026	164,61 € 136,47 € 125,82 € 103,99 €	Min.: 1 Mult.: 1		Cartridge Blade Fuses	250 A	500 VAC	500 VDC
Industrial & Electrical Fuses 500V 600A SEMICOND FUSE (A50Q A50QS600-4 Mersen 1: 262,52 € 3In Stock	Mfr. Part No. A50QS600-4 Mouser Part No 737-A50QS600-4	Mersen	Industrial & Electrical Fuses 500V 600A SEMICOND FUSE (A50Q	Datasheet	3In Stock	262,52 € 205,88 € 196,27 € 164,84 €	Min.: 1 Mult.: 1		Cartridge Blade Fuses	600 A	500 VAC	500 VDC
Industrial & Electrical Fuses SC FUSE 500V 80A QS BLADE A50QS80-4 Mersen 1: 92,70 € 1In Stock 20On Order	Mfr. Part No. A50QS80-4 Mouser Part No 737-A50QS80-4	Mersen	Industrial & Electrical Fuses SC FUSE 500V 80A QS BLADE	Datasheet	1In Stock 20On Order	92,70 € 76,88 € 65,36 € 57,39 € 53,99 €	Min.: 1 Mult.: 1		Cartridge Blade Fuses	80 A	500 VAC	500 VDC
Industrial & Electrical Fuses 94867-FUSE,FORM 101 A70QS100-4 Mersen 1: 154,87 € 3In Stock	Mfr. Part No. A70QS100-4 Mouser Part No 737-A70QS100-4	Mersen	Industrial & Electrical Fuses 94867-FUSE,FORM 101	Datasheet	3In Stock	154,87 € 136,46 € 125,82 € 103,99 €	Min.: 1 Mult.: 1	Form 101	Cartridge Blade Fuses	100 A	700 VAC	700 VDC
Industrial & Electrical Fuses SC FUSE 700V 150A QS BLADE K A70QS150-4K Mersen 1: 210,23 € 7In Stock	Mfr. Part No. A70QS150-4K Mouser Part No 737-A70QS150-4K	Mersen	Industrial & Electrical Fuses SC FUSE 700V 150A QS BLADE K	Datasheet	7In Stock	210,23 € 174,24 € 160,62 € 132,71 €	Min.: 1 Mult.: 1	Form 101	Cartridge Blade Fuses	150 A	700 VAC	700 VDC
Industrial & Electrical Fuses 600V 15A CLASS G FUSE AG15 Mersen 1: 12,55 € 8In Stock	Mfr. Part No. AG15 Mouser Part No 737-AG15	Mersen	Industrial & Electrical Fuses 600V 15A CLASS G FUSE	Datasheet	8In Stock	12,55 € 9,86 € 9,40 € 7,92 € View 7,34 € 6,58 € 6,06 € 5,58 €	Min.: 1 Mult.: 1			15 A	600 VAC
Industrial & Electrical Fuses 480V 30A CLASS G FUSE AG30 Mersen 1: 22,21 € 4In Stock	Mfr. Part No. AG30 Mouser Part No 737-AG30	Mersen	Industrial & Electrical Fuses 480V 30A CLASS G FUSE	Datasheet	4In Stock	22,21 € 17,45 € 16,64 € 14,02 € View 12,98 € 11,63 € 10,72 €	Min.: 1 Mult.: 1			30 A	480 VAC
Industrial & Electrical Fuses 480V 40A CLASS G FUSE AG40 Mersen 1: 25,46 € 28In Stock	Mfr. Part No. AG40 Mouser Part No 737-AG40	Mersen	Industrial & Electrical Fuses 480V 40A CLASS G FUSE	Datasheet	28In Stock	25,46 € 20,00 € 19,07 € 16,06 € View 14,87 € 13,32 € 12,27 €	Min.: 1 Mult.: 1			40 A	480 VAC
Industrial & Electrical Fuses 600V 4A J TD NON-IND AJT4N Mersen 1: 83,34 € 8In Stock	Mfr. Part No. AJT4N Mouser Part No 737-AJT4N	Mersen	Industrial & Electrical Fuses 600V 4A J TD NON-IND	Datasheet	8In Stock	83,34 € 55,69 € 51,39 €	Min.: 1 Mult.: 1			4 A	600 VAC	500 VDC