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AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

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Part #

Industrial & Electrical Fuses 4A 600VAC 300VDC Fast Acting

KLKR004.T
Littelfuse
1: $42.31
271In Stock

Mfr. Part No.
KLKR004.T

Mouser Part No
576-KLKR004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 300VDC Fast Acting

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Datasheet

271In Stock

$42.31

$35.11

$25.17

$21.74

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 600VAC 300VDC Fast Acting

KLKR005.T
Littelfuse
1: $43.63
185In Stock

Mfr. Part No.
KLKR005.T

Mouser Part No
576-KLKR005.T

Littelfuse

Industrial & Electrical Fuses 5A 600VAC 300VDC Fast Acting

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Datasheet

185In Stock

$43.63

$35.39

$28.80

$25.87

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 300VDC Fast Acting

KLKR008.T
Littelfuse
1: $41.12
287In Stock

Mfr. Part No.
KLKR008.T

Mouser Part No
576-KLKR008.T

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 300VDC Fast Acting

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Datasheet

287In Stock

$41.12

$34.12

$26.41

$25.88

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting

KLKR01.5T
Littelfuse
1: $40.20
156In Stock

Mfr. Part No.
KLKR01.5T

Mouser Part No
576-KLKR01.5T

Littelfuse

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting

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Datasheet

156In Stock

$40.20

$33.36

$27.86

$25.85

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 300VDC Fast Acting

KLKR010.T
Littelfuse
1: $39.25
248In Stock

Mfr. Part No.
KLKR010.T

Mouser Part No
576-KLKR010.T

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 300VDC Fast Acting

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Datasheet

248In Stock

$39.25

$33.01

$28.62

$25.05

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 600VAC 300VDC Fast Acting

KLKR015.T
Littelfuse
1: $30.98
569In Stock

Mfr. Part No.
KLKR015.T

Mouser Part No
576-KLKR015.T

Littelfuse

Industrial & Electrical Fuses 15A 600VAC 300VDC Fast Acting

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Datasheet

569In Stock

$30.98

$23.13

$22.63

$21.29

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 300VDC Fast Acting

KLKR025.T
Littelfuse
1: $43.10
220In Stock

Mfr. Part No.
KLKR025.T

Mouser Part No
576-KLKR025.T

Littelfuse

Industrial & Electrical Fuses 25A 600VAC 300VDC Fast Acting

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Datasheet

220In Stock

$43.10

$35.76

$30.57

$27.88

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Min.: 1
Mult.: 1

Specialty Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS100.T
Littelfuse
1: $63.26
76In Stock

Mfr. Part No.
L50QS100.T

Mouser Part No
576-L50QS100.T

Littelfuse

Specialty Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

76In Stock

$63.26

$62.16

$58.30

$55.29

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Min.: 1
Mult.: 1

Specialty Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS125.V
Littelfuse
1: $127.67
44In Stock

Mfr. Part No.
L50QS125.V

Mouser Part No
576-L50QS125.V

Littelfuse

Specialty Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

44In Stock

$127.67

$105.88

$97.65

$80.79

$74.39

Min.: 1
Mult.: 1

Specialty Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS150.V
Littelfuse
1: $92.45
50In Stock

Mfr. Part No.
L50QS150.V

Mouser Part No
576-L50QS150.V

Littelfuse

Specialty Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

50In Stock

$92.45

$87.71

$83.75

$73.71

Quote

Min.: 1
Mult.: 1

Specialty Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS200.V
Littelfuse
1: $123.20
52In Stock

Mfr. Part No.
L50QS200.V

Mouser Part No
576-L50QS200.V

Littelfuse

Specialty Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

52In Stock

$123.20

$103.47

$97.66

$88.10

$74.39

Min.: 1
Mult.: 1

Specialty Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS250.V
Littelfuse
1: $198.17
30In Stock

Mfr. Part No.
L50QS250.V

Mouser Part No
576-L50QS250.V

Littelfuse

Specialty Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

30In Stock

$198.17

$164.33

$154.55

$125.28

$115.31

Min.: 1
Mult.: 1

Specialty Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS300.V
Littelfuse
1: $199.45
54In Stock

Mfr. Part No.
L50QS300.V

Mouser Part No
576-L50QS300.V

Littelfuse

Specialty Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

54In Stock

$199.45

$165.38

$153.90

$126.75

$117.69

Min.: 1
Mult.: 1

Specialty Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS350.V
Littelfuse
1: $165.17
75In Stock

Mfr. Part No.
L50QS350.V

Mouser Part No
576-L50QS350.V

Littelfuse

Specialty Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

75In Stock

$165.17

$157.56

$148.37

$126.75

$115.31

Min.: 1
Mult.: 1

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

L50QS500.X
Littelfuse
1: $297.65
16In Stock

Mfr. Part No.
L50QS500.X

Mouser Part No
576-L50QS500.X

Littelfuse

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

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Datasheet

16In Stock

$297.65

$254.54

$234.65

$190.07

Min.: 1
Mult.: 1

Specialty Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS150.V
Littelfuse
1: $226.86
33In Stock

Mfr. Part No.
L70QS150.V

Mouser Part No
576-L70QS150.V

Littelfuse

Specialty Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

33In Stock

$226.86

$198.53

$185.40

$148.33

$136.51

Min.: 1
Mult.: 1

Specialty Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS200.V
Littelfuse
1: $223.73
71In Stock

Mfr. Part No.
L70QS200.V

Mouser Part No
576-L70QS200.V

Littelfuse

Specialty Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

71In Stock

$223.73

$187.39

$185.37

$152.66

$136.51

Min.: 1
Mult.: 1

Specialty Fuses 350A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS350.X
Littelfuse
1: $324.73
16In Stock

Mfr. Part No.
L70QS350.X

Mouser Part No
576-L70QS350.X

Littelfuse

Specialty Fuses 350A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

16In Stock

$324.73

$269.16

$248.13

$205.00

Min.: 1
Mult.: 1

Specialty Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS600.X
Littelfuse
1: $509.09
20In Stock

Mfr. Part No.
L70QS600.X

Mouser Part No
576-L70QS600.X

Littelfuse

Specialty Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

20In Stock

$509.09

$459.66

$420.75

View

Min.: 1
Mult.: 1

Specialty Fuses 750V FAST BLOW 100A

L75QS100.V
Littelfuse
1: $172.86
31In Stock

Mfr. Part No.
L75QS100.V

Mouser Part No
576-L75QS100.V

Littelfuse

Specialty Fuses 750V FAST BLOW 100A

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Datasheet

31In Stock

$172.86

$143.34

$133.41

$111.51

$100.62

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS ARRAY

SP3213-01UTG
Littelfuse
1: $0.375
86,587In Stock

Mfr. Part No.
SP3213-01UTG

Mouser Part No
576-SP3213-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes TVS ARRAY

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Datasheet

86,587In Stock

Cut Tape

$0.375

$0.296

$0.245

$0.224

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA18A
Littelfuse
1: $10.63
442In Stock

Mfr. Part No.
15KPA18A

Mouser Part No
576-15KPA18A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

442In Stock

Cut Tape

$10.63

$7.65

$6.70

$6.26

Reel

$6.26

Min.: 1
Mult.: 1

Reel: 800

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

JLLN500.X
Littelfuse
1: $270.27
12In Stock

Mfr. Part No.
JLLN500.X

Mouser Part No
576-JLLN500.X

Littelfuse

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

Learn More

Datasheet

12In Stock

$270.27

$230.17

$217.38

$194.16

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 12A 600VAC 300VDC Slo-Blo

KLDR012.HXP
Littelfuse
1: $47.50
77In Stock

Mfr. Part No.
KLDR012.HXP

Mouser Part No
576-KLDR012.HXP

Littelfuse

Industrial & Electrical Fuses 12A 600VAC 300VDC Slo-Blo

Learn More

Datasheet

77In Stock

$47.50

$39.39

$36.35

$30.11

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6.25A 600VAC 300VDC Slo-Blo

KLDR6.25TXP
Littelfuse
1: $58.31
93In Stock

Mfr. Part No.
KLDR6.25TXP

Mouser Part No
576-KLDR6.25TXP

Littelfuse

Industrial & Electrical Fuses 6.25A 600VAC 300VDC Slo-Blo

Learn More

Datasheet

93In Stock

$58.31

$48.86

$38.67

$37.72

View

Min.: 1
Mult.: 1

AC Protection & Motor Control in HVAC Solutions

All Results (2,510)

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AC Protection & Motor Control in HVAC Solutions

All Results (2,510)

Industrial Automation

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