Circuit Protection – Mouser South Africa

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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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Types of Circuit Protection

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Results: 2,243

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Part #

Specialty Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS070.V
Littelfuse
1: $90.41
207In Stock

Mfr. Part No.
L70QS070.V

Mouser Part No
576-L70QS070.V

Specialty Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

Datasheet

207In Stock

$90.41

$82.91

$79.14

$70.15

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .5A 600VAC 300VDC Slo-Blo

KLDR.500TXP
Littelfuse
1: $37.76
1,197In Stock

Mfr. Part No.
KLDR.500TXP

Mouser Part No
576-KLDR.500TXP

Industrial & Electrical Fuses .5A 600VAC 300VDC Slo-Blo

Datasheet

1,197In Stock

$37.76

$32.65

$22.77

$20.36

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

KLKR002.T
Littelfuse
1: $23.47
1,436In Stock

Mfr. Part No.
KLKR002.T

Mouser Part No
576-KLKR002.T

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

Datasheet

1,436In Stock

$23.47

$21.41

$14.51

Min.: 1
Mult.: 1

Specialty Fuses SQB SIZE 1XL BOLTED BL 400A

PSX1XLUB0400X
Littelfuse
1: $561.88
6In Stock

Mfr. Part No.
PSX1XLUB0400X

Mouser Part No
576-PSX1XLUB0400X

Specialty Fuses SQB SIZE 1XL BOLTED BL 400A

Datasheet

6In Stock

$561.88

$498.43

$418.85

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 300VDC Slo-Blo

KLDR025.TXP
Littelfuse
1: $31.74
336In Stock

Mfr. Part No.
KLDR025.TXP

Mouser Part No
576-KLDR025.TXP

Industrial & Electrical Fuses 25A 600VAC 300VDC Slo-Blo

Datasheet

336In Stock

$31.74

$27.75

$20.46

$18.64

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

GS303J1K
Littelfuse
1: $1.47
2,816In Stock

Mfr. Part No.
GS303J1K

Mouser Part No
576-GS303J1K

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

Datasheet

2,816In Stock

$1.47

$1.35

$1.23

$1.17

View

Min.: 1
Mult.: 1

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

KLDR.400TXP
Littelfuse
1: $35.82
76In Stock

Mfr. Part No.
KLDR.400TXP

Mouser Part No
576-KLDR.400TXP

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

Datasheet

76In Stock

$35.82

$31.52

$23.47

$21.26

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 600VAC 500VDC Midget

0KLK005.T
Littelfuse
1: $16.18
754In Stock

Mfr. Part No.
0KLK005.T

Mouser Part No
576-0KLK005.T

Industrial & Electrical Fuses 5A 600VAC 500VDC Midget

Datasheet

754In Stock

$16.18

$14.83

$13.99

$12.61

View

Min.: 1
Mult.: 1

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

JLLN600.X
Littelfuse
1: $139.13
22In Stock

Mfr. Part No.
JLLN600.X

Mouser Part No
576-JLLN600.X

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

Datasheet

22In Stock

$139.13

$124.85

$120.35

$117.34

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

JLLS150.X
Littelfuse
1: $62.80
29In Stock

Mfr. Part No.
JLLS150.X

Mouser Part No
576-JLLS150.X

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

Datasheet

29In Stock

$62.80

$54.87

$52.78

$50.65

View

Min.: 1
Mult.: 1

Specialty Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS600.X
Littelfuse
1: $133.57
93In Stock

Mfr. Part No.
L50QS600.X

Mouser Part No
576-L50QS600.X

Specialty Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

Datasheet

93In Stock

$133.57

$132.79

Min.: 1
Mult.: 1

Specialty Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

PSR070UL0200Z
Littelfuse
1: $290.52
3In Stock

Mfr. Part No.
PSR070UL0200Z

Mouser Part No
576-PSR070UL0200Z

Specialty Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

Datasheet

3In Stock

$290.52

$282.48

Min.: 1
Mult.: 1

Specialty Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS400.V
Littelfuse
1: $115.74
41In Stock

Mfr. Part No.
L50QS400.V

Mouser Part No
576-L50QS400.V

Specialty Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED

Datasheet

41In Stock

$115.74

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 500VAC Midget

0FLQ025.T
Littelfuse
1: $29.33
116In Stock

Mfr. Part No.
0FLQ025.T

Mouser Part No
576-0FLQ025.T

Industrial & Electrical Fuses 25A 500VAC Midget

Datasheet

116In Stock

$29.33

$24.57

$20.11

$17.01

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 600VAC 500VDC Midget

0KLK015.T
Littelfuse
1: $14.37
661In Stock

Mfr. Part No.
0KLK015.T

Mouser Part No
576-0KLK015.T

Industrial & Electrical Fuses 15A 600VAC 500VDC Midget

Datasheet

661In Stock

$14.37

$13.49

$13.37

$12.96

$12.21

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .25A 600VAC 300VDC Slo-Blo

KLDR.250TXP
Littelfuse
1: $27.92
459In Stock

Mfr. Part No.
KLDR.250TXP

Mouser Part No
576-KLDR.250TXP

Industrial & Electrical Fuses .25A 600VAC 300VDC Slo-Blo

Datasheet

459In Stock

$27.92

$27.34

$18.74

Min.: 1
Mult.: 1

Specialty Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS100.V
Littelfuse
1: $94.70
19In Stock

Mfr. Part No.
L70QS100.V

Mouser Part No
576-L70QS100.V

Specialty Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

Datasheet

19In Stock

$94.70

$75.58

$75.11

$69.77

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF

HM104J1A
Littelfuse
1: $2.01
5,446In Stock

Mfr. Part No.
HM104J1A

Mouser Part No
576-HM104J1A

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF

Datasheet

5,446In Stock

$2.01

$1.55

$1.29

$1.27

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 300VAC 125VDC Class T

JLLN400.X
Littelfuse
1: $129.23
111In Stock

Mfr. Part No.
JLLN400.X

Mouser Part No
576-JLLN400.X

Industrial & Electrical Fuses 400A 300VAC 125VDC Class T

Datasheet

111In Stock

$129.23

$126.66

$125.41

$125.28

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

L75QS080.V
Littelfuse
1: $125.56
39In Stock

Mfr. Part No.
L75QS080.V

Mouser Part No
576-L75QS080.V

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

Datasheet

39In Stock

$125.56

$104.09

$95.98

$87.32

View

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

L75QS200.V
Littelfuse
1: $167.83
91In Stock

Mfr. Part No.
L75QS200.V

Mouser Part No
576-L75QS200.V

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

Datasheet

91In Stock

$167.83

$148.11

$137.94

Min.: 1
Mult.: 1

Specialty Fuses 40A 750V

L75QS040.V
Littelfuse
1: $87.88
83In Stock

Mfr. Part No.
L75QS040.V

Mouser Part No
576-L75QS040.V

Specialty Fuses 40A 750V

Datasheet

83In Stock

$87.88

$78.24

$70.35

$61.31

View

Min.: 1
Mult.: 1

Specialty Fuses SQB SIZE 1XL DIN BL 125A

PSX1XLDB0125X
Littelfuse
1: $311.40
14In Stock

Mfr. Part No.
PSX1XLDB0125X

Mouser Part No
576-PSX1XLDB0125X

Specialty Fuses SQB SIZE 1XL DIN BL 125A

Datasheet

14In Stock

$311.40

$299.59

$280.19

Min.: 1
Mult.: 1

Specialty Fuses 750V FAST BLOW 250A

L75QS250.X
Littelfuse
1: $212.08
25In Stock

Mfr. Part No.
L75QS250.X

Mouser Part No
576-L75QS250.X

Specialty Fuses 750V FAST BLOW 250A

Datasheet

25In Stock

$212.08

$195.97

$176.37

$160.82

View

Min.: 1
Mult.: 1

Specialty Fuses SQB SIZE 3XL FLUSH 1000A

PSX3XLFL1000X
Littelfuse
1: $814.43
4In Stock

Mfr. Part No.
PSX3XLFL1000X

Mouser Part No
576-PSX3XLFL1000X

Specialty Fuses SQB SIZE 3XL FLUSH 1000A

Datasheet

4In Stock

$814.43

$732.52

$674.71

Quote

Min.: 1
Mult.: 1