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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.

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Part #

Industrial & Electrical Fuses 30A 250VAC Midget

0FLM030.T
Littelfuse
1: $17.98
431In Stock

Mfr. Part #
0FLM030.T

Mouser Part #
576-0FLM030.T

Industrial & Electrical Fuses 30A 250VAC Midget

Datasheet

431In Stock

$17.98

$15.75

$12.91

$12.77

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 500VAC Midget

0FLQ010.T
Littelfuse
1: $29.98
135In Stock

Mfr. Part #
0FLQ010.T

Mouser Part #
576-0FLQ010.T

Industrial & Electrical Fuses 10A 500VAC Midget

Datasheet

135In Stock

$29.98

$24.41

$24.26

$23.47

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 11A 1000VAC 1000VDC Midget

0FLU011.T
Littelfuse
1: $64.26
100In Stock

Mfr. Part #
0FLU011.T

Mouser Part #
576-0FLU011.T

Industrial & Electrical Fuses 11A 1000VAC 1000VDC Midget

Datasheet

100In Stock

$64.26

$55.55

$45.21

$44.25

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 500VDC Midget

0KLK006.T
Littelfuse
1: $38.44
161In Stock

Mfr. Part #
0KLK006.T

Mouser Part #
576-0KLK006.T

Industrial & Electrical Fuses 6A 600VAC 500VDC Midget

Datasheet

161In Stock

$38.44

$33.33

$30.61

$26.24

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 500VDC Midget

0KLK010.T
Littelfuse
1: $25.42
998In Stock

Mfr. Part #
0KLK010.T

Mouser Part #
576-0KLK010.T

Industrial & Electrical Fuses 10A 600VAC 500VDC Midget

Datasheet

998In Stock

$25.42

$23.90

$23.87

$23.03

$17.95

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

201A
Littelfuse
1: $227.46
18In Stock

Mfr. Part #
201A

Mouser Part #
576-201A

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

Datasheet

18In Stock

$227.46

$209.79

$198.99

$193.27

Min.: 1
Mult.: 1

Industrial Relays 3-PHASE VOLTAGE MONITOR/ 190-4

250A
Littelfuse
1: $385.30
16In Stock

Mfr. Part #
250A

Mouser Part #
576-250A

Industrial Relays 3-PHASE VOLTAGE MONITOR/ 190-4

Datasheet

16In Stock

$385.30

$357.29

$335.22

$302.73

Min.: 1
Mult.: 1

Industrial Relays MODEL 250A/ RIGHT FORM C RELAY

250A-MET
Littelfuse
1: $400.85
28In Stock

Mfr. Part #
250A-MET

Mouser Part #
576-250A-MET

Industrial Relays MODEL 250A/ RIGHT FORM C RELAY

Datasheet

28In Stock

$400.85

$344.49

$334.24

$309.13

Min.: 1
Mult.: 1

Industrial Relays 200-480VAC 2-800A SPDT 3PH V MON RELAY

460-L
Littelfuse
1: $201.08
31In Stock

Mfr. Part #
460-L

Mouser Part #
576-460-L

Industrial Relays 200-480VAC 2-800A SPDT 3PH V MON RELAY

Datasheet

31In Stock

$201.08

$198.91

$185.97

$177.43

Min.: 1
Mult.: 1

Industrial Relays ALARM CONTR/BAT CHG W/O SD12-PC SOCKET

777-LR-P2
Littelfuse
1: $1,261.28
3In Stock

Mfr. Part #
777-LR-P2

Mouser Part #
576-777-LR-P2

Industrial Relays ALARM CONTR/BAT CHG W/O SD12-PC SOCKET

Datasheet

3In Stock

$1,261.28

$1,147.65

Min.: 1
Mult.: 1

Industrial Relays ARC-FLASH RELAY 24VDC W/ CC

777-P2
Littelfuse
1: $1,240.14
7In Stock

Mfr. Part #
777-P2

Mouser Part #
576-777-P2

Industrial Relays ARC-FLASH RELAY 24VDC W/ CC

Datasheet

7In Stock

$1,240.14

$1,081.20

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 300VAC

JLLN080.V
Littelfuse
1: $44.27
79In Stock

Mfr. Part #
JLLN080.V

Mouser Part #
576-JLLN080.V

Industrial & Electrical Fuses 80A 300VAC

Datasheet

79In Stock

$44.27

$42.73

$42.04

$41.14

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 300VAC 125VDC Class T

JLLN200.X
Littelfuse
1: $71.70
41In Stock

Mfr. Part #
JLLN200.X

Mouser Part #
576-JLLN200.X

Industrial & Electrical Fuses 200A 300VAC 125VDC Class T

Datasheet

41In Stock

$71.70

$65.52

$61.72

$54.89

Min.: 1
Mult.: 1

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

JLLN300.X
Littelfuse
1: $237.80
114In Stock

Mfr. Part #
JLLN300.X

Mouser Part #
576-JLLN300.X

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

Datasheet

114In Stock

$237.80

$197.16

$181.80

$150.32

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

JLLS250.X
Littelfuse
1: $305.77
14In Stock

Mfr. Part #
JLLS250.X

Mouser Part #
576-JLLS250.X

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

Datasheet

14In Stock

$305.77

$260.35

$245.86

$193.58

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 600VAC 300VDC Slo-Blo

KLDR001.TXP
Littelfuse
1: $45.23
91In Stock
240Expected 2026-02-19

Mfr. Part #
KLDR001.TXP

Mouser Part #
576-KLDR001.TXP

Industrial & Electrical Fuses 1A 600VAC 300VDC Slo-Blo

Datasheet

91In Stock

240Expected 2026-02-19

$45.23

$41.70

$37.08

$32.32

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC 300VDC Slo-Blo

KLDR004.TXP
Littelfuse
1: $45.59
142In Stock

Mfr. Part #
KLDR004.TXP

Mouser Part #
576-KLDR004.TXP

Industrial & Electrical Fuses 4A 600VAC 300VDC Slo-Blo

Datasheet

142In Stock

$45.59

$41.20

$32.43

$29.73

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 300VDC Slo-Blo

KLDR006.TXP
Littelfuse
1: $54.93
479In Stock

Mfr. Part #
KLDR006.TXP

Mouser Part #
576-KLDR006.TXP

Industrial & Electrical Fuses 6A 600VAC 300VDC Slo-Blo

Datasheet

479In Stock

$54.93

$47.86

$40.15

$35.96

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 300VDC Slo-Blo

KLDR008.TXP
Littelfuse
1: $50.58
75In Stock

Mfr. Part #
KLDR008.TXP

Mouser Part #
576-KLDR008.TXP

Industrial & Electrical Fuses 8A 600VAC 300VDC Slo-Blo

Datasheet

75In Stock

$50.58

$44.75

$40.78

$36.22

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Slo-Blo

KLDR01.5TXP
Littelfuse
1: $51.00
98In Stock

Mfr. Part #
KLDR01.5TXP

Mouser Part #
576-KLDR01.5TXP

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Slo-Blo

Datasheet

98In Stock

$51.00

$43.21

$39.32

$33.00

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 300VDC Slo-Blo

KLDR010.TXP
Littelfuse
1: $46.67
216In Stock

Mfr. Part #
KLDR010.TXP

Mouser Part #
576-KLDR010.TXP

Industrial & Electrical Fuses 10A 600VAC 300VDC Slo-Blo

Datasheet

216In Stock

$46.67

$40.87

$38.95

$34.39

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 600VAC 300VDC Slo-Blo

KLDR015.TXP
Littelfuse
1: $43.25
603In Stock

Mfr. Part #
KLDR015.TXP

Mouser Part #
576-KLDR015.TXP

Industrial & Electrical Fuses 15A 600VAC 300VDC Slo-Blo

Datasheet

603In Stock

$43.25

$41.43

$36.30

$31.71

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 600VAC 300VDC Slo-Blo

KLDR020.TXP
Littelfuse
1: $46.72
108In Stock

Mfr. Part #
KLDR020.TXP

Mouser Part #
576-KLDR020.TXP

Industrial & Electrical Fuses 20A 600VAC 300VDC Slo-Blo

Datasheet

108In Stock

$46.72

$42.97

$38.61

$34.26

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC Slo-Blo

KLDR030.TXP
Littelfuse
1: $49.57
244In Stock

Mfr. Part #
KLDR030.TXP

Mouser Part #
576-KLDR030.TXP

Industrial & Electrical Fuses 30A 600VAC 300VDC Slo-Blo

Datasheet

244In Stock

$49.57

$45.03

$39.06

$34.41

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 600VAC 600VDC Midget

KLKD001.T
Littelfuse
1: $35.05
261In Stock

Mfr. Part #
KLKD001.T

Mouser Part #
576-KLKD001.T

Industrial & Electrical Fuses 1A 600VAC 600VDC Midget

Datasheet

261In Stock

$35.05

$29.26

$27.08

$23.67

View

Min.: 1
Mult.: 1