Circuit Protection – Mouser Estonia

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

Industrial Manufacturing & Processing Portfolio

Littelfuse Industrial Manufacturing and Processing Portfolio encompasses protection, control, and sensing products, including fuses, protection relays, DC disconnect switches, surge protective devices, and temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime. These devices also limit equipment damage and improve productivity.

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

Types of Circuit Protection

List Images

Results: 2.136

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 600 VAC/300 VDC Class RK1 Fuses

LSRK006.TXID
Littelfuse
1: 40,37 €
8In Stock

Mfr. Part No.
LSRK006.TXID

Mouser Part No
576-LSRK006.TXID

Littelfuse

Industrial & Electrical Fuses 600 VAC/300 VDC Class RK1 Fuses

Learn More

Datasheet

8In Stock

40,37 €

33,49 €

26,94 €

24,68 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 45A 250VAC 125VDC Class RK5

FLNR045.TXID
Littelfuse
1: 22,98 €
2In Stock

Mfr. Part No.
FLNR045.TXID

Mouser Part No
576-FLNR045.TXID

Littelfuse

Industrial & Electrical Fuses 45A 250VAC 125VDC Class RK5

Learn More

Datasheet

2In Stock

22,98 €

18,23 €

14,81 €

13,74 €

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% GLASS BEAD

GL202F9J
Littelfuse
1: 1,50 €
497In Stock

Mfr. Part No.
GL202F9J

Mouser Part No
576-GL202F9J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% GLASS BEAD

Learn More

Datasheet

497In Stock

1,50 €

1,13 €

0,903 €

0,843 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK1

LNRK020.T
Littelfuse
1: 20,33 €
56In Stock

Mfr. Part No.
LNRK020.T

Mouser Part No
576-LNRK020.T

Littelfuse

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK1

Learn More

Datasheet

56In Stock

20,33 €

17,80 €

16,46 €

14,45 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 600VAC 300VDC Class RK1

LSRK125.X
Littelfuse
1: 196,03 €
2In Stock

Mfr. Part No.
LSRK125.X

Mouser Part No
576-LSRK125.X

Littelfuse

Industrial & Electrical Fuses 125A 600VAC 300VDC Class RK1

Learn More

Datasheet

2In Stock

196,03 €

163,78 €

158,03 €

151,01 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 500VDC Class K5

0NLS008.T
Littelfuse
1: 23,98 €
1In Stock

Mfr. Part No.
0NLS008.T

Mouser Part No
576-0NLS008.T

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 500VDC Class K5

Learn More

Datasheet

1In Stock

23,98 €

20,61 €

18,92 €

17,91 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 150VAC 150VDC FF L15S POWR-SPEED

L15S025.T
Littelfuse
1: 21,52 €
18In Stock

Mfr. Part No.
L15S025.T

Mouser Part No
576-L15S025.T

Littelfuse

Industrial & Electrical Fuses 25A 150VAC 150VDC FF L15S POWR-SPEED

Datasheet

18In Stock

21,52 €

18,59 €

18,17 €

15,57 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 50A 600VAC J Fuses

0JLS050.T
Littelfuse
1: 55,17 €
3In Stock

Mfr. Part No.
0JLS050.T

Mouser Part No
576-0JLS050.T

Littelfuse

Industrial & Electrical Fuses 50A 600VAC J Fuses

Learn More

Datasheet

3In Stock

55,17 €

49,94 €

48,38 €

40,03 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 500VAC 450VDC FF L50S POWR-SPEED

L50S500.X
Littelfuse
1: 215,45 €
4In Stock

Mfr. Part No.
L50S500.X

Mouser Part No
576-L50S500.X

Littelfuse

Industrial & Electrical Fuses 500A 500VAC 450VDC FF L50S POWR-SPEED

Learn More

Datasheet

4In Stock

215,45 €

171,24 €

164,16 €

157,02 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 250VAC 125VDC Class RK1

LNRK010.T
Littelfuse
1: 21,74 €
16In Stock

Mfr. Part No.
LNRK010.T

Mouser Part No
576-LNRK010.T

Littelfuse

Industrial & Electrical Fuses 10A 250VAC 125VDC Class RK1

Learn More

Datasheet

16In Stock

21,74 €

19,02 €

17,58 €

16,43 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 600VAC 300VDC Class RK1

LSRK060.T
Littelfuse
1: 54,32 €
2In Stock

Mfr. Part No.
LSRK060.T

Mouser Part No
576-LSRK060.T

Littelfuse

Industrial & Electrical Fuses 60A 600VAC 300VDC Class RK1

Learn More

Datasheet

2In Stock

54,32 €

41,89 €

35,86 €

35,31 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK1

LNRK040.T
Littelfuse
1: 27,89 €
3In Stock

Mfr. Part No.
LNRK040.T

Mouser Part No
576-LNRK040.T

Littelfuse

Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK1

Learn More

Datasheet

3In Stock

27,89 €

24,69 €

22,80 €

21,58 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC Class RK1

LSRK030.T
Littelfuse
1: 34,52 €
4In Stock

Mfr. Part No.
LSRK030.T

Mouser Part No
576-LSRK030.T

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC Class RK1

Learn More

Datasheet

4In Stock

34,52 €

28,65 €

19,69 €

18,82 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 175A 300VAC 125VDC Class T

JLLN175.X
Littelfuse
1: 52,29 €
20In Stock

Mfr. Part No.
JLLN175.X

Mouser Part No
576-JLLN175.X

Littelfuse

Industrial & Electrical Fuses 175A 300VAC 125VDC Class T

Learn More

Datasheet

20In Stock

52,29 €

46,65 €

40,53 €

40,09 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 600VAC 300VDC Fast Acting

KLKR020.TS
Littelfuse
1: 48,93 €
23In Stock

Mfr. Part No.
KLKR020.TS

Mouser Part No
576-KLKR020.TS

Littelfuse

Industrial & Electrical Fuses 20A 600VAC 300VDC Fast Acting

Learn More

Datasheet

23In Stock

48,93 €

40,60 €

28,92 €

28,50 €

26,29 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

PSR030FL0125Z
Littelfuse
1: 175,71 €
9In Stock

Mfr. Part No.
PSR030FL0125Z

Mouser Part No
576-PSR030FL0125Z

Littelfuse

Industrial & Electrical Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

Learn More

Datasheet

9In Stock

175,71 €

175,70 €

165,49 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 600VDC F/A MIDGET

KLKD025.HXR
Littelfuse
1: 29,52 €
74In Stock

Mfr. Part No.
KLKD025.HXR

Mouser Part No
576-KLKD025.HXR

Littelfuse

Industrial & Electrical Fuses 25A 600VAC 600VDC F/A MIDGET

Learn More

Datasheet

74In Stock

29,52 €

24,48 €

22,58 €

18,58 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SQB SIZE 1XL DIN BL 125A

PSX1XLDB0125X
Littelfuse
1: 368,07 €
13In Stock

Mfr. Part No.
PSX1XLDB0125X

Mouser Part No
576-PSX1XLDB0125X

Littelfuse

Industrial & Electrical Fuses SQB SIZE 1XL DIN BL 125A

Learn More

Datasheet

13In Stock

368,07 €

302,29 €

248,90 €

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 280A 1000V SIZE 70 Flush End Mtrc Thred

PSR070FL0280Z
Littelfuse
1: 308,30 €
3In Stock

Mfr. Part No.
PSR070FL0280Z

Mouser Part No
576-PSR070FL0280Z

Littelfuse

Industrial & Electrical Fuses 280A 1000V SIZE 70 Flush End Mtrc Thred

Learn More

Datasheet

3In Stock

308,30 €

308,29 €

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M

PSR030FL0250Z
Littelfuse
1: 169,63 €
6In Stock

Mfr. Part No.
PSR030FL0250Z

Mouser Part No
576-PSR030FL0250Z

Littelfuse

Industrial & Electrical Fuses 250A 700VAC SIZE 30 POWER-SPEED FLUSH M

Learn More

Datasheet

6In Stock

169,63 €

148,28 €

147,63 €

132,04 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 250VAC 125VDC Class RK1

KLNR006.T
Littelfuse
1: 36,99 €
2In Stock

Mfr. Part No.
KLNR006.T

Mouser Part No
576-KLNR006.T

Littelfuse

Industrial & Electrical Fuses 6A 250VAC 125VDC Class RK1

Learn More

Datasheet

2In Stock

36,99 €

31,18 €

29,82 €

28,21 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 500VAC 450VDC FF L50S POWR-SPEED

L50S450.X
Littelfuse
1: 215,44 €
1In Stock

Mfr. Part No.
L50S450.X

Mouser Part No
576-L50S450.X

Littelfuse

Industrial & Electrical Fuses 450A 500VAC 450VDC FF L50S POWR-SPEED

Learn More

Datasheet

1In Stock

215,44 €

171,40 €

169,59 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4.5A 250VAC 125VDC Class RK5

FLNR04.5T
Littelfuse
1: 14,64 €
3In Stock

Mfr. Part No.
FLNR04.5T

Mouser Part No
576-FLNR04.5T

Littelfuse

Industrial & Electrical Fuses 4.5A 250VAC 125VDC Class RK5

Learn More

Datasheet

3In Stock

14,64 €

12,53 €

11,81 €

11,35 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 35A 500VAC 450VDC FF L50S POWR-SPEED

L50S035.T
Littelfuse
1: 62,20 €
3In Stock

Mfr. Part No.
L50S035.T

Mouser Part No
576-L50S035.T

Littelfuse

Industrial & Electrical Fuses 35A 500VAC 450VDC FF L50S POWR-SPEED

Learn More

Datasheet

3In Stock

62,20 €

48,59 €

45,93 €

43,51 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 700VAC 650VDC FF L70S POWR-SPEED

L70S015.T
Littelfuse
1: 45,20 €
2In Stock

Mfr. Part No.
L70S015.T

Mouser Part No
576-L70S015.T

Littelfuse

Industrial & Electrical Fuses 15A 700VAC 650VDC FF L70S POWR-SPEED

Learn More

Datasheet

2In Stock

45,20 €

35,43 €

33,81 €

31,73 €

View

Min.: 1
Mult.: 1

Industrial Manufacturing & Processing Portfolio

Types of Circuit Protection

Customer Service Office

Company

Resources

Support