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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 600VDC Midget

KLKD004.T
Littelfuse
1: £15.99
1,448In 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

1,448In Stock

£15.99

£14.40

£13.33

£12.21

View

Min.: 1
Mult.: 1

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

KLKR002.T
Littelfuse
1: £20.43
1,220In 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

1,220In Stock

£20.43

£18.27

£18.24

£15.10

View

Min.: 1
Mult.: 1

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

KLDR003.TXP
Littelfuse
1: £28.07
665In 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

665In Stock

£28.07

£23.29

£17.30

£15.65

View

Min.: 1
Mult.: 1

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

L50QS090.T
Littelfuse
1: £46.17
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

£46.17

£40.74

£34.42

£30.90

£27.68

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS600.X
Littelfuse
1: £162.49
77In Stock

Mfr. Part No.
L50QS600.X

Mouser Part No
576-L50QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

77In Stock

£162.49

£134.88

£126.65

£112.29

Min.: 1
Mult.: 1

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

L70QS600.X
Littelfuse
1: £274.38
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

£274.38

£234.11

£230.31

Min.: 1
Mult.: 1

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

KLDR025.TXP
Littelfuse
1: £28.85
311In Stock

Mfr. Part No.
KLDR025.TXP

Mouser Part No
576-KLDR025.TXP

Littelfuse

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

Datasheet

311In Stock

£28.85

£23.95

£20.39

£18.29

View

Min.: 1
Mult.: 1

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

PSR072FL0630Z
Littelfuse
1: £343.99
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

£343.99

£323.20

£307.50

Min.: 1
Mult.: 1

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

KLKR01.5T
Littelfuse
1: £23.08
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

£23.08

£19.76

£14.72

£13.09

View

Min.: 1
Mult.: 1

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

L70QS200.V
Littelfuse
1: £125.35
66In 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

66In Stock

£125.35

£108.52

£96.13

£86.24

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA180A
Littelfuse
1: £8.45
861In Stock
800Expected 13/08/2026

Mfr. Part No.
15KPA180A

Mouser Part No
576-15KPA180A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

861In Stock

800Expected 13/08/2026

Cut Tape

£8.45

£7.19

£5.95

£5.20

Reel

£5.10

Min.: 1
Mult.: 1

: 800

Diode Modules 200 Amps 2200V

MDD200-22N1
IXYS
1: £103.92
21In Stock
90Expected 19/10/2026

Mfr. Part No.
MDD200-22N1

Mouser Part No
747-MDD200-22N1

IXYS

Diode Modules 200 Amps 2200V

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Datasheet

21In Stock

90Expected 19/10/2026

£103.92

£84.79

£78.46

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA51A
Littelfuse
1: £6.37
549In Stock

Mfr. Part No.
15KPA51A

Mouser Part No
576-15KPA51A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

549In Stock

Cut Tape

£6.37

£5.02

£4.94

Reel

£4.94

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

L75QS080.V
Littelfuse
1: £91.86
33In 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

33In Stock

£91.86

£75.65

£69.87

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 125A

L75QS125.V
Littelfuse
1: £124.41
61In 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

61In Stock

£124.41

£98.27

£86.70

£81.29

Min.: 1
Mult.: 1

Varistors 150V 10mm Epoxy UltraMOV

V10E150P
Littelfuse
1: £0.278
8,417In Stock

Mfr. Part No.
V10E150P

Mouser Part No
576-V10E150P

Littelfuse

Varistors 150V 10mm Epoxy UltraMOV

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Datasheet

8,417In Stock

£0.278

£0.192

£0.171

£0.15

Min.: 1
Mult.: 1

Varistors 385V 20mm Epoxy UltraMOV

V20E385P
Littelfuse
1: £0.54
3,343In Stock

Mfr. Part No.
V20E385P

Mouser Part No
576-V20E385P

Littelfuse

Varistors 385V 20mm Epoxy UltraMOV

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Datasheet

3,343In Stock

£0.54

£0.41

£0.374

£0.34

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA220CA
Littelfuse
1: £10.29
1,324In Stock

Mfr. Part No.
15KPA220CA

Mouser Part No
576-15KPA220CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,324In Stock

Cut Tape

£10.29

£7.73

£6.33

£6.16

Reel

£6.16

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS450.X
Littelfuse
1: £271.16
5In Stock

Mfr. Part No.
L70QS450.X

Mouser Part No
576-L70QS450.X

Littelfuse

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

5In Stock

£271.16

£244.34

Min.: 1
Mult.: 1

Varistors 320V 20mm Epoxy UltraMOV

V20E320PL1T
Littelfuse
1: £0.849
6,000In Stock

Mfr. Part No.
V20E320PL1T

Mouser Part No
576-V20E320PL1T

Littelfuse

Varistors 320V 20mm Epoxy UltraMOV

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Datasheet

6,000In Stock

Cut Tape

£0.849

£0.605

£0.546

£0.481

£0.424

Reel

£0.33

Min.: 1
Mult.: 1

: 400

Bridge Rectifiers 82 Amps 800V

VUO82-08NO7
IXYS
1: £34.80
323In Stock

Mfr. Part No.
VUO82-08NO7

Mouser Part No
747-VUO82-08NO7

IXYS

Bridge Rectifiers 82 Amps 800V

Learn More

Datasheet

323In Stock

£34.80

£26.98

£23.89

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA22A
Littelfuse
1: £6.78
556In Stock

Mfr. Part No.
15KPA22A

Mouser Part No
576-15KPA22A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

556In Stock

Cut Tape

£6.78

£5.12

£3.79

£3.70

Reel

£3.70

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA22CA
Littelfuse
1: £7.64
1,070In Stock

Mfr. Part No.
15KPA22CA

Mouser Part No
576-15KPA22CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,070In Stock

Cut Tape

£7.64

Reel

£7.64

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA40A
Littelfuse
1: £8.45
1,434In Stock

Mfr. Part No.
15KPA40A

Mouser Part No
576-15KPA40A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,434In Stock

Cut Tape

£8.45

£6.46

£5.07

£4.94

Reel

£4.94

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA90A
Littelfuse
1: £8.45
587In Stock

Mfr. Part No.
15KPA90A

Mouser Part No
576-15KPA90A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

587In Stock

Cut Tape

£8.45

£6.56

£5.28

£5.10

Reel

£5.09

Quote

Min.: 1
Mult.: 1

: 800

AC Protection & Motor Control in HVAC Solutions

All Results (2,226)

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AC Protection & Motor Control in HVAC Solutions

All Results (2,226)

Industrial Automation

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