.hide-partial { max-height: none; } .show-more { display: none; }

Mersen Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 12.088

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Specialty Fuses 6,9 GRB 17/50

E220965
Mersen
1: 91,20 €
4In Stock
New At Mouser

Mfr. Part No.
E220965

Mouser Part No
737-E220965

New At Mouser

Mersen

Specialty Fuses 6,9 GRB 17/50

Datasheet

4In Stock

91,20 €

65,81 €

48,38 €

Min.: 1
Mult.: 1

Cartridge Fuses 250V, 8A, 5 X 20mm FUSE

GDG8
Mersen
1: 5,79 €
9In Stock
New At Mouser

Mfr. Part No.
GDG8

Mouser Part No
737-GDG8

New At Mouser

Mersen

Cartridge Fuses 250V, 8A, 5 X 20mm FUSE

Datasheet

9In Stock

5,79 €

4,91 €

4,56 €

4,18 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 5X20MM TD FUSE 250V 2A

GSF2
Mersen
1: 5,48 €
20In Stock
New At Mouser

Mfr. Part No.
GSF2

Mouser Part No
737-GSF2

New At Mouser

Mersen

Cartridge Fuses 5X20MM TD FUSE 250V 2A

Datasheet

20In Stock

5,48 €

3,51 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1000VDC 15A MIDGET PV FUSE

HP10M15
Mersen
1: 23,38 €
93In Stock
New At Mouser

Mfr. Part No.
HP10M15

Mouser Part No
737-HP10M15

New At Mouser

Mersen

Industrial & Electrical Fuses 1000VDC 15A MIDGET PV FUSE

Datasheet

93In Stock

23,38 €

19,40 €

17,90 €

14,83 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1000VDC 30A MIDGET PV FUSE

HP10M30
Mersen
1: 28,45 €
40In Stock
New At Mouser

Mfr. Part No.
HP10M30

Mouser Part No
737-HP10M30

New At Mouser

Mersen

Industrial & Electrical Fuses 1000VDC 30A MIDGET PV FUSE

Datasheet

40In Stock

28,45 €

26,74 €

22,71 €

21,02 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1000VDC 5A MIDGET PV FUSE

HP10M5
Mersen
1: 23,73 €
10In Stock
New At Mouser

Mfr. Part No.
HP10M5

Mouser Part No
737-HP10M5

New At Mouser

Mersen

Industrial & Electrical Fuses 1000VDC 5A MIDGET PV FUSE

Datasheet

10In Stock

23,73 €

22,96 €

19,51 €

19,22 €

View

Min.: 1
Mult.: 1

Specialty Fuses 1500VDC 12A 10X85MM GEN2

HP15M12R
Mersen
1: 30,39 €
5In Stock
New At Mouser

Mfr. Part No.
HP15M12R

Mouser Part No
737-HP15M12R

New At Mouser

Mersen

Specialty Fuses 1500VDC 12A 10X85MM GEN2

Datasheet

5In Stock

30,39 €

25,31 €

23,35 €

19,34 €

View

Min.: 1
Mult.: 1

Specialty Fuses 1500VDC 25A 10X85MM GEN2

HP15M25R
Mersen
1: 47,69 €
3In Stock
New At Mouser

Mfr. Part No.
HP15M25R

Mouser Part No
737-HP15M25R

New At Mouser

Mersen

Specialty Fuses 1500VDC 25A 10X85MM GEN2

Datasheet

3In Stock

47,69 €

39,24 €

25,60 €

Min.: 1
Mult.: 1

Specialty Fuses 1500VDC 30A 10X85MM GEN2

HP15M30R
Mersen
1: 48,24 €
5In Stock
New At Mouser

Mfr. Part No.
HP15M30R

Mouser Part No
737-HP15M30R

New At Mouser

Mersen

Specialty Fuses 1500VDC 30A 10X85MM GEN2

Datasheet

5In Stock

48,24 €

40,99 €

39,93 €

37,03 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 100A CLASS J HS FUSE

HSJ100
Mersen
1: 111,94 €
1In Stock
15Expected 4/14/2026
New At Mouser

Mfr. Part No.
HSJ100

Mouser Part No
737-HSJ100

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 100A CLASS J HS FUSE

Datasheet

1In Stock

15Expected 4/14/2026

111,94 €

94,10 €

87,50 €

72,36 €

66,85 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 125A CLASS J HS FUSE

HSJ125
Mersen
1: 211,96 €
2In Stock
New At Mouser

Mfr. Part No.
HSJ125

Mouser Part No
737-HSJ125

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 125A CLASS J HS FUSE

Datasheet

2In Stock

211,96 €

178,17 €

164,24 €

135,69 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 15A CLASS J HS FUSE

HSJ15
Mersen
1: 36,40 €
11In Stock
New At Mouser

Mfr. Part No.
HSJ15

Mouser Part No
737-HSJ15

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 15A CLASS J HS FUSE

Datasheet

11In Stock

36,40 €

30,19 €

27,85 €

23,07 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 150A CLASS J HS FUSE

HSJ150
Mersen
1: 206,67 €
2In Stock
New At Mouser

Mfr. Part No.
HSJ150

Mouser Part No
737-HSJ150

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 150A CLASS J HS FUSE

Datasheet

2In Stock

206,67 €

178,17 €

164,23 €

135,69 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 25A CLASS J HS FUSE

HSJ25
Mersen
1: 36,40 €
36In Stock
New At Mouser

Mfr. Part No.
HSJ25

Mouser Part No
737-HSJ25

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 25A CLASS J HS FUSE

Datasheet

36In Stock

36,40 €

30,19 €

27,85 €

23,07 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,35A

HSJ35
Mersen
1: 59,01 €
7In Stock
New At Mouser

Mfr. Part No.
HSJ35

Mouser Part No
737-HSJ35

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class J,High Speed,200kA AC/100kA AC,600VAC,500VDC,35A

Datasheet

7In Stock

59,01 €

49,00 €

45,28 €

37,49 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 60A CLASS J HS FUSE

HSJ60
Mersen
1: 59,18 €
2In Stock
30Expected 4/27/2026
New At Mouser

Mfr. Part No.
HSJ60

Mouser Part No
737-HSJ60

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 60A CLASS J HS FUSE

Datasheet

2In Stock

30Expected 4/27/2026

59,18 €

49,10 €

45,28 €

37,49 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 600A CLASS J HS FUSE

HSJ600
Mersen
1: 583,99 €
1In Stock
New At Mouser

Mfr. Part No.
HSJ600

Mouser Part No
737-HSJ600

New At Mouser

Mersen

Industrial & Electrical Fuses 600V 600A CLASS J HS FUSE

Datasheet

1In Stock

583,99 €

566,25 €

531,05 €

Quote

Min.: 1
Mult.: 1

Fuse Holder Accessories SAFETY COVER FOR LARGE MPDB

MPDBC6869
Mersen
1: 20,31 €
54In Stock
100Expected 4/16/2026
New At Mouser

Mfr. Part No.
MPDBC6869

Mouser Part No
737-MPDBC6869

New At Mouser

Mersen

Fuse Holder Accessories SAFETY COVER FOR LARGE MPDB

Learn More

Datasheet

54In Stock

100Expected 4/16/2026

20,31 €

16,86 €

15,55 €

12,88 €

View

Min.: 1
Mult.: 1

Fuse Holder Accessories Accessory,End Barrier for Large Series Mersen Power Distribution Blocks

MPDBE6869
Mersen
1: 16,24 €
25In Stock
New At Mouser

Mfr. Part No.
MPDBE6869

Mouser Part No
737-MPDBE6869

New At Mouser

Mersen

Fuse Holder Accessories Accessory,End Barrier for Large Series Mersen Power Distribution Blocks

Learn More

Datasheet

25In Stock

16,24 €

13,53 €

11,22 €

10,34 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,10A

OT10
Mersen
1: 5,60 €
67In Stock
New At Mouser

Mfr. Part No.
OT10

Mouser Part No
737-OT10

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,10A

Datasheet

67In Stock

5,60 €

4,64 €

4,27 €

3,54 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250V 15A 2x9/16 K5 FUSE

OT15
Mersen
1: 4,91 €
22In Stock
New At Mouser

Mfr. Part No.
OT15

Mouser Part No
737-OT15

New At Mouser

Mersen

Industrial & Electrical Fuses 250V 15A 2x9/16 K5 FUSE

Datasheet

22In Stock

4,91 €

4,08 €

3,75 €

3,11 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,20A

OT20
Mersen
1: 4,91 €
29In Stock
New At Mouser

Mfr. Part No.
OT20

Mouser Part No
737-OT20

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,20A

Datasheet

29In Stock

4,91 €

4,08 €

3,75 €

3,11 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,200A

OT200
Mersen
1: 59,29 €
2In Stock
New At Mouser

Mfr. Part No.
OT200

Mouser Part No
737-OT200

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,200A

Datasheet

2In Stock

59,29 €

48,93 €

46,24 €

38,27 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,3A

OT3
Mersen
1: 6,62 €
14In Stock
New At Mouser

Mfr. Part No.
OT3

Mouser Part No
737-OT3

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,3A

Datasheet

14In Stock

6,62 €

5,50 €

5,07 €

4,20 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,30A

OT30
Mersen
1: 4,75 €
54In Stock
New At Mouser

Mfr. Part No.
OT30

Mouser Part No
737-OT30

New At Mouser

Mersen

Industrial & Electrical Fuses Fuse,Class K5,General Purpose,50kA AC/20kA DC,250VAC/DC,30A

Datasheet

54In Stock

4,75 €

3,95 €

3,63 €

3,01 €

View

Min.: 1
Mult.: 1

Mersen Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support