Industrial & Electrical Fuses – Mouser United Kingdom

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

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

Results: 231

Applied Filters:

Product

Current Rating

Voltage Rating AC

Voltage Rating DC

Interrupt Rating

Body Style

Termination Style

Class

Indicator Style

Resistance

Series

Reset All

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 #

Industrial & Electrical Fuses 10A 600VAC 600VDC F/A MIDGET

KLKD010.HXR
Littelfuse
1: £24.54
8In Stock

Mfr. Part No.
KLKD010.HXR

Mouser Part No
576-KLKD010.HXR

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 600VDC F/A MIDGET

Learn More

Datasheet

8In Stock

£24.54

£20.73

£19.30

£16.35

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

10 A

600 VAC

Fast-Acting Fuses

600 VDC

50 kA, 100 kA

Cartridge Fuses

Holder

Clip

Without Indicator

Bulk

12.8 mOhms

KLKD

Industrial & Electrical Fuses 10A 600VAC 600VDC Midget

KLKD010.T
Littelfuse
1: £18.32
76In Stock

Mfr. Part No.
KLKD010.T

Mouser Part No
576-KLKD010.T

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 600VDC Midget

Learn More

Datasheet

76In Stock

£18.32

£16.47

£14.51

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

10 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

12.8 mOhms

KLKD

Industrial & Electrical Fuses 12A 600VAC 600VDC Midget

KLKD012.T
Littelfuse
1: £19.85
12In Stock
20Expected 14/09/2026

Mfr. Part No.
KLKD012.T

Mouser Part No
576-KLKD012.T

Littelfuse

Industrial & Electrical Fuses 12A 600VAC 600VDC Midget

Learn More

Datasheet

12In Stock

20Expected 14/09/2026

£19.85

£16.47

£15.19

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

12 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

10.3 mOhms

KLKD

Industrial & Electrical Fuses 30A 600VAC 600VDC F/A MIDGET

KLKD030.H
Littelfuse
1: £19.85
100In Stock

Mfr. Part No.
KLKD030.H

Mouser Part No
576-KLKD030.H

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 600VDC F/A MIDGET

Learn More

Datasheet

100In Stock

£19.85

£16.47

£15.20

£12.59

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

30 A

600 VAC

Fast-Acting Fuses

600 VDC

50 kA, 100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

2.776 mOhms

KLKD

Industrial & Electrical Fuses 30A 600VAC 600VDC Midget

KLKD030.T
Littelfuse
1: £17.73
86In Stock

Mfr. Part No.
KLKD030.T

Mouser Part No
576-KLKD030.T

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 600VDC Midget

Learn More

Datasheet

86In Stock

£17.73

£15.57

£14.57

£12.59

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

30 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

2.776 mOhms

KLKD

Industrial & Electrical Fuses 50A 300VAC

JLLN050.T
Littelfuse
1: £28.17
36In Stock

Mfr. Part No.
JLLN050.T

Mouser Part No
576-JLLN050.T

Littelfuse

Industrial & Electrical Fuses 50A 300VAC

Learn More

Datasheet

36In Stock

£28.17

£25.86

£23.84

£17.92

View

Min.: 1
Mult.: 1

Current Limiting Fuses

50 A

300 VAC

Fast-Acting Fuses

160 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 60A 300VAC

JLLN060.T
Littelfuse
1: £27.34
36In Stock
25Expected 09/09/2026

Mfr. Part No.
JLLN060.T

Mouser Part No
576-JLLN060.T

Littelfuse

Industrial & Electrical Fuses 60A 300VAC

Learn More

Datasheet

36In Stock

25Expected 09/09/2026

£27.34

£22.68

£20.62

£17.33

View

Min.: 1
Mult.: 1

Current Limiting Fuses

60 A

300 VAC

Fast-Acting Fuses

160 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 125A 300VAC 125VDC Class T

JLLN125.X
Littelfuse
1: £59.95
19On Order

Mfr. Part No.
JLLN125.X

Mouser Part No
576-JLLN125.X

Littelfuse

Industrial & Electrical Fuses 125A 300VAC 125VDC Class T

Learn More

Datasheet

19On Order

£59.95

£49.14

£45.62

£37.76

£34.77

Min.: 1
Mult.: 1

Current Limiting Fuses

125 A

300 VAC

Fast-Acting Fuses

125 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 300V F/A CLASS T 300A PLTD

JLLN300.XXP
Littelfuse
1: £137.77
2In Stock

Mfr. Part No.
JLLN300.XXP

Mouser Part No
576-JLLN300.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 300A PLTD

Learn More

Datasheet

2In Stock

£137.77

£103.42

£99.36

£87.05

Min.: 1
Mult.: 1

Current Limiting Fuses

300 A

300 VAC

Fast-Acting Fuses

125 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 350A 300VAC 125VDC Class T

JLLN350.X
Littelfuse
1: £120.60
6In Stock

Mfr. Part No.
JLLN350.X

Mouser Part No
576-JLLN350.X

Littelfuse

Industrial & Electrical Fuses 350A 300VAC 125VDC Class T

Learn More

Datasheet

6In Stock

£120.60

Min.: 1
Mult.: 1

Current Limiting Fuses

350 A

300 VAC

Fast-Acting Fuses

125 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 300V F/A CLASS T 400A PLTD

JLLN400.XXP
Littelfuse
1: £90.44
13In Stock

Mfr. Part No.
JLLN400.XXP

Mouser Part No
576-JLLN400.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 400A PLTD

Learn More

Datasheet

13In Stock

£90.44

£77.99

£68.41

£61.76

Min.: 1
Mult.: 1

Current Limiting Fuses

400 A

300 VAC

Fast-Acting Fuses

125 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 500A 300VAC 125VDC Class T

JLLN500.X
Littelfuse
1: £160.62
4In Stock
10Expected 05/10/2026

Mfr. Part No.
JLLN500.X

Mouser Part No
576-JLLN500.X

Littelfuse

Industrial & Electrical Fuses 500A 300VAC 125VDC Class T

Learn More

Datasheet

4In Stock

10Expected 05/10/2026

£160.62

£134.72

£125.05

£101.60

Min.: 1
Mult.: 1

Current Limiting Fuses

500 A

300 VAC

Fast-Acting Fuses

125 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLN

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

JLLS002.T
Littelfuse
1: £30.65
1In Stock

Mfr. Part No.
JLLS002.T

Mouser Part No
576-JLLS002.T

Littelfuse

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

Learn More

Datasheet

1In Stock

£30.65

£24.32

£21.89

£18.80

View

Min.: 1
Mult.: 1

Current Limiting Fuses

2 A

600 VAC

Fast-Acting Fuses

300 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLS

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

JLLS060.TXP
Littelfuse
1: £37.56
6In Stock

Mfr. Part No.
JLLS060.TXP

Mouser Part No
576-JLLS060.TXP

Littelfuse

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

Learn More

Datasheet

6In Stock

£37.56

£31.15

£28.74

£23.79

View

Min.: 1
Mult.: 1

Current Limiting Fuses

60 A

600 VAC

Fast-Acting Fuses

300 VDC

20 kA, 200 kA

Cartridge Leaded Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLS

Industrial & Electrical Fuses 225A 600VAC 300VDC Class T

JLLS225.X
Littelfuse
1: £167.82
1In Stock

Mfr. Part No.
JLLS225.X

Mouser Part No
576-JLLS225.X

Littelfuse

Industrial & Electrical Fuses 225A 600VAC 300VDC Class T

Learn More

Datasheet

1In Stock

£167.82

£139.14

£128.25

£105.98

Min.: 1
Mult.: 1

Current Limiting Fuses

225 A

600 VAC

Fast-Acting Fuses

300 VDC

20 kA

Cartridge Leaded Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLS

Industrial & Electrical Fuses .1A 600VAC 600VDC Midget

KLKD.100T
Littelfuse
1: £20.57
10In Stock

Mfr. Part No.
KLKD.100T

Mouser Part No
576-KLKD.100T

Littelfuse

Industrial & Electrical Fuses .1A 600VAC 600VDC Midget

Learn More

Datasheet

10In Stock

£20.57

£17.46

£16.05

£13.34

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

100 mA

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

85.5 Ohms

KLKD

Industrial & Electrical Fuses .25A 600VAC 600VDC Midget

KLKD.250T
Littelfuse
1: £18.82
20In Stock

Mfr. Part No.
KLKD.250T

Mouser Part No
576-KLKD.250T

Littelfuse

Industrial & Electrical Fuses .25A 600VAC 600VDC Midget

Learn More

Datasheet

20In Stock

£18.82

£16.47

£14.88

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

250 mA

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

22 Ohms

KLKD

Industrial & Electrical Fuses .3A 600VAC 600VDC Midget

KLKD.300T
Littelfuse
1: £19.85
18In Stock

Mfr. Part No.
KLKD.300T

Mouser Part No
576-KLKD.300T

Littelfuse

Industrial & Electrical Fuses .3A 600VAC 600VDC Midget

Learn More

Datasheet

18In Stock

£19.85

£16.47

£15.02

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

300 mA

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

16.2 Ohms

KLKD

Industrial & Electrical Fuses 4A 600VAC 600VDC F/A MIDGET

KLKD004.HXR
Littelfuse
1: £25.79
27In Stock

Mfr. Part No.
KLKD004.HXR

Mouser Part No
576-KLKD004.HXR

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 600VDC F/A MIDGET

Learn More

Datasheet

27In Stock

£25.79

£21.40

£19.74

£16.16

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

4 A

600 VAC

Fast-Acting Fuses

600 VDC

50 kA, 100 kA

Cartridge Fuses

Holder

Clip

Without Indicator

Bulk

51.1 mOhms

KLKD

Industrial & Electrical Fuses 9A 600VAC 600VDC Midget

KLKD009.T
Littelfuse
1: £19.85
6In Stock

Mfr. Part No.
KLKD009.T

Mouser Part No
576-KLKD009.T

Littelfuse

Industrial & Electrical Fuses 9A 600VAC 600VDC Midget

Learn More

Datasheet

6In Stock

£19.85

£16.47

£14.43

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

9 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

16.6 mOhms

KLKD

Industrial & Electrical Fuses 2.5A 600VAC 600VDC Midget

KLKD02.5T
Littelfuse
1: £19.85
20In Stock

Mfr. Part No.
KLKD02.5T

Mouser Part No
576-KLKD02.5T

Littelfuse

Industrial & Electrical Fuses 2.5A 600VAC 600VDC Midget

Learn More

Datasheet

20In Stock

£19.85

£16.47

£15.19

£12.59

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

2.5 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

98.9 mOhms

KLKD

Industrial & Electrical Fuses 110A 600VAC 300VDC Class T

JLLS110.X
Littelfuse
1: £67.39
41Expected 10/09/2026

Mfr. Part No.
JLLS110.X

Mouser Part No
576-JLLS110.X

Littelfuse

Industrial & Electrical Fuses 110A 600VAC 300VDC Class T

Learn More

Datasheet

41Expected 10/09/2026

£67.39

£59.04

£58.11

£48.56

£44.70

Min.: 1
Mult.: 1

Current Limiting Fuses

110 A

600 VAC

Fast-Acting Fuses

300 VDC

20 kA

Cartridge Leaded Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLS

Industrial & Electrical Fuses 15A 600VAC 600VDC Midget

KLKD015.T
Littelfuse
1: £19.85
587On Order

Mfr. Part No.
KLKD015.T

Mouser Part No
576-KLKD015.T

Littelfuse

Industrial & Electrical Fuses 15A 600VAC 600VDC Midget

Learn More

Datasheet

587On Order

£19.85

£16.47

£14.69

£12.58

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

15 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

7.855 mOhms

KLKD

Industrial & Electrical Fuses 30A 600VAC 300VDC Class T

JLLS030.T
Littelfuse
1: £23.97
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
JLLS030.T

Mouser Part No
576-JLLS030.T

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC Class T

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

£23.97

£19.89

£18.35

£15.20

View

Min.: 1
Mult.: 1

Current Limiting Fuses

30 A

600 VAC

Fast-Acting Fuses

300 VDC

20 kA

Cartridge Fuses

Holder

Cartridge

Class T Fuses

Without Indicator

Bulk

JLLS

Industrial & Electrical Fuses 2A 600VAC 600VDC Midget

KLKD002.T
Littelfuse
1: £19.76
84Expected 10/08/2026

Mfr. Part No.
KLKD002.T

Mouser Part No
576-KLKD002.T

Littelfuse

Industrial & Electrical Fuses 2A 600VAC 600VDC Midget

Learn More

Datasheet

84Expected 10/08/2026

£19.76

£16.47

£15.17

£12.59

View

Min.: 1
Mult.: 1

Circuit Protection Fuses

2 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA

Cartridge Fuses

Holder

Cartridge

Without Indicator

Bulk

129 mOhms

KLKD

Customer Service Office

Company

Resources

Support

100 mA
125 mA
200 mA
250 mA
300 mA
500 mA
750 mA
1 A
1.1 A
1.2 A
1.5 A
2 A
2.5 A
3 A
3.5 A
4 A
5 A
6 A
7 A
8 A

2.776 mOhms
3.532 mOhms
4.5 mOhms
7.855 mOhms
10.3 mOhms
12.8 mOhms
16.6 mOhms
19.4 mOhms
20.5 mOhms
26.1 mOhms
36.3 mOhms
51.1 mOhms
61.3 mOhms
77.3 mOhms
98.9 mOhms
129 mOhms
134 mOhms
252 mOhms
402 mOhms
8.16 Ohms