All Results (2’226)

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 600VDC Midget

KLKD004.T
Littelfuse
1: CHF 16.85
1’223In Stock

Mfr. Part No.
KLKD004.T

Mouser Part No
576-KLKD004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

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Datasheet

1’223In Stock

CHF 16.85

CHF 13.67

CHF 13.49

CHF 11.99

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Min.: 1
Mult.: 1

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

KLKR002.T
Littelfuse
1: CHF 21.87
1’198In Stock

Mfr. Part No.
KLKR002.T

Mouser Part No
576-KLKR002.T

Littelfuse

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

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Datasheet

1’198In Stock

CHF 21.87

CHF 19.64

CHF 19.55

CHF 16.19

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Min.: 1
Mult.: 1

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

460-L
Littelfuse
1: CHF 124.94
25In Stock

Mfr. Part No.
460-L

Mouser Part No
576-460-L

Littelfuse

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

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Datasheet

25In Stock

CHF 124.94

CHF 112.89

CHF 105.31

CHF 103.44

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.25A 600VAC 300VDC Slo-Blo

KLDR1.25TXP
Littelfuse
1: CHF 32.08
98In Stock

Mfr. Part No.
KLDR1.25TXP

Mouser Part No
576-KLDR1.25TXP

Littelfuse

Industrial & Electrical Fuses 1.25A 600VAC 300VDC Slo-Blo

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Datasheet

98In Stock

CHF 32.08

CHF 26.70

CHF 22.62

CHF 20.58

CHF 18.49

Min.: 1
Mult.: 1

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

KLKR01.5T
Littelfuse
1: CHF 25.55
148In 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

148In Stock

CHF 25.55

CHF 21.24

CHF 12.26

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS200.V
Littelfuse
1: CHF 127.35
64In Stock

Mfr. Part No.
L70QS200.V

Mouser Part No
576-L70QS200.V

Littelfuse

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

64In Stock

CHF 127.35

CHF 123.71

CHF 94.32

CHF 85.37

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 630A 1250VAC SIZE 72 POWER-SPEED FLUSH M

PSR072FL0630Z
Littelfuse
1: CHF 365.78
4In Stock

Mfr. Part No.
PSR072FL0630Z

Mouser Part No
576-PSR072FL0630Z

Littelfuse

Industrial & Electrical Fuses 630A 1250VAC SIZE 72 POWER-SPEED FLUSH M

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Datasheet

4In Stock

CHF 365.78

CHF 344.76

CHF 329.69

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .3A 600VAC 300VDC Slo-Blo

KLDR.300TXP
Littelfuse
1: CHF 30.56
71In Stock

Mfr. Part No.
KLDR.300TXP

Mouser Part No
576-KLDR.300TXP

Littelfuse

Industrial & Electrical Fuses .3A 600VAC 300VDC Slo-Blo

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Datasheet

71In Stock

CHF 30.56

CHF 26.50

CHF 23.22

CHF 21.14

CHF 18.47

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS350.V
Littelfuse
1: CHF 116.37
60In Stock

Mfr. Part No.
L50QS350.V

Mouser Part No
576-L50QS350.V

Littelfuse

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

60In Stock

CHF 116.37

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 300VDC Slo-Blo

KLDR003.TXP
Littelfuse
1: CHF 29.74
647In Stock

Mfr. Part No.
KLDR003.TXP

Mouser Part No
576-KLDR003.TXP

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 300VDC Slo-Blo

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Datasheet

647In Stock

CHF 29.74

CHF 24.68

CHF 18.31

CHF 16.23

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS090.T
Littelfuse
1: CHF 45.63
62In Stock

Mfr. Part No.
L50QS090.T

Mouser Part No
576-L50QS090.T

Littelfuse

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

62In Stock

CHF 45.63

CHF 40.05

CHF 32.54

CHF 32.28

CHF 29.68

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS600.X
Littelfuse
1: CHF 282.50
16In Stock

Mfr. Part No.
L70QS600.X

Mouser Part No
576-L70QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

16In Stock

CHF 282.50

CHF 240.13

CHF 240.06

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

PSR070UL0200Z
Littelfuse
1: CHF 314.24
17In Stock

Mfr. Part No.
PSR070UL0200Z

Mouser Part No
576-PSR070UL0200Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

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Datasheet

17In Stock

CHF 314.24

CHF 261.73

CHF 248.83

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA45A
Littelfuse
1: CHF 8.41
656In Stock

Mfr. Part No.
15KPA45A

Mouser Part No
576-15KPA45A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

656In Stock

Cut Tape

CHF 8.41

CHF 5.75

CHF 5.30

Reel

CHF 5.30

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA180A
Littelfuse
1: CHF 9.06
1’657In Stock

Mfr. Part No.
15KPA180A

Mouser Part No
576-15KPA180A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

1’657In Stock

Cut Tape

CHF 9.06

CHF 7.71

CHF 6.38

CHF 5.64

Reel

CHF 5.64

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

L75QS080.V
Littelfuse
1: CHF 111.27
24In Stock

Mfr. Part No.
L75QS080.V

Mouser Part No
576-L75QS080.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

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Datasheet

24In Stock

CHF 111.27

CHF 92.26

CHF 85.08

CHF 76.85

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Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 350V 5000A TO218

P3800MEL
Littelfuse
1: CHF 9.98
452In Stock

Mfr. Part No.
P3800MEL

Mouser Part No
576-P3800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 350V 5000A TO218

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Datasheet

452In Stock

CHF 9.98

CHF 6.93

CHF 5.63

CHF 5.15

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA150A
Littelfuse
1: CHF 8.31
511In Stock

Mfr. Part No.
15KPA150A

Mouser Part No
576-15KPA150A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

511In Stock

Cut Tape

CHF 8.31

CHF 7.71

CHF 6.38

CHF 5.46

Reel

CHF 5.46

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA200CA
Littelfuse
1: CHF 8.73
882In Stock

Mfr. Part No.
15KPA200CA

Mouser Part No
576-15KPA200CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

882In Stock

Cut Tape

CHF 8.73

CHF 6.61

Reel

CHF 6.61

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA260CA
Littelfuse
1: CHF 11.04
672In Stock

Mfr. Part No.
15KPA260CA

Mouser Part No
576-15KPA260CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

672In Stock

Cut Tape

CHF 11.04

CHF 6.79

CHF 6.78

CHF 6.61

Reel

CHF 6.61

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA28CA
Littelfuse
1: CHF 9.97
1’998In Stock

Mfr. Part No.
15KPA28CA

Mouser Part No
576-15KPA28CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

1’998In Stock

Cut Tape

CHF 9.97

Reel

CHF 9.97

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 40A 300VAC

JLLN040.T
Littelfuse
1: CHF 29.61
444In Stock

Mfr. Part No.
JLLN040.T

Mouser Part No
576-JLLN040.T

Littelfuse

Industrial & Electrical Fuses 40A 300VAC

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Datasheet

444In Stock

CHF 29.61

CHF 27.01

CHF 24.93

CHF 18.34

View

Min.: 1
Mult.: 1

Varistors 250V 20mm Epoxy UltraMOV

V20E250P
Littelfuse
1: CHF 0.676
5’535In Stock

Mfr. Part No.
V20E250P

Mouser Part No
576-V20E250P

Littelfuse

Varistors 250V 20mm Epoxy UltraMOV

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Datasheet

5’535In Stock

CHF 0.676

CHF 0.487

CHF 0.44

CHF 0.387

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA51A
Littelfuse
1: CHF 8.93
519In Stock

Mfr. Part No.
15KPA51A

Mouser Part No
576-15KPA51A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

519In Stock

Cut Tape

CHF 8.93

CHF 5.62

CHF 5.34

CHF 5.30

Reel

CHF 5.30

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 125A

L75QS125.V
Littelfuse
1: CHF 132.22
59In Stock

Mfr. Part No.
L75QS125.V

Mouser Part No
576-L75QS125.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 125A

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Datasheet

59In Stock

CHF 132.22

CHF 104.31

CHF 90.60

CHF 86.28

Min.: 1
Mult.: 1

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AC Protection & Motor Control in HVAC Solutions

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