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 900V FAST BLOW 700A

PSR073UL0700X
Littelfuse
1: CHF 503.73
3In Stock
4Expected 12/29/2026

Mfr. Part No.
PSR073UL0700X

Mouser Part No
576-PSR073UL0700X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 700A

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Datasheet

3In Stock

4Expected 12/29/2026

CHF 503.73

CHF 439.99

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1615
Littelfuse
1: CHF 73.11
7In Stock

Mfr. Part No.
TS1615

Mouser Part No
576-TS1615

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

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Datasheet

7In Stock

CHF 73.11

CHF 59.68

CHF 57.83

CHF 56.96

CHF 56.42

Min.: 1
Mult.: 1

Varistors 275V 7mm Epoxy UltraMOV

V07E275PL2B
Littelfuse
1: CHF 0.652
3’544In Stock

Mfr. Part No.
V07E275PL2B

Mouser Part No
576-V07E275PL2B

Littelfuse

Varistors 275V 7mm Epoxy UltraMOV

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Datasheet

3’544In Stock

CHF 0.652

CHF 0.389

CHF 0.359

CHF 0.287

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Min.: 1
Mult.: 1

Bridge Rectifiers 36 Amps 800V

VUO36-08NO8
IXYS
1: CHF 15.43
48In Stock

Mfr. Part No.
VUO36-08NO8

Mouser Part No
747-VUO36-08NO8

IXYS

Bridge Rectifiers 36 Amps 800V

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Datasheet

48In Stock

CHF 15.43

CHF 11.41

CHF 9.34

CHF 9.12

CHF 8.71

Min.: 1
Mult.: 1

Bridge Rectifiers 52 Amps 800V

VUO52-08NO1
IXYS
1: CHF 33.09
21In Stock

Mfr. Part No.
VUO52-08NO1

Mouser Part No
747-VUO52-08NO1

IXYS

Bridge Rectifiers 52 Amps 800V

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Datasheet

21In Stock

CHF 33.09

CHF 27.00

CHF 22.94

CHF 22.25

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

JLLN040.TXP
Littelfuse
1: CHF 35.79
3In Stock

Mfr. Part No.
JLLN040.TXP

Mouser Part No
576-JLLN040.TXP

Littelfuse

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

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Datasheet

3In Stock

CHF 35.79

CHF 29.17

CHF 24.81

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

KLKR.125T
Littelfuse
1: CHF 33.09
1In Stock

Mfr. Part No.
KLKR.125T

Mouser Part No
576-KLKR.125T

Littelfuse

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

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Datasheet

1In Stock

CHF 33.09

CHF 27.45

CHF 19.62

CHF 19.40

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Min.: 1
Mult.: 1

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

KLKR.200T
Littelfuse
1: CHF 33.09
19In Stock

Mfr. Part No.
KLKR.200T

Mouser Part No
576-KLKR.200T

Littelfuse

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

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Datasheet

19In Stock

CHF 33.09

CHF 27.45

CHF 25.32

CHF 21.43

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3.5A 600VAC 300VDC Fast Acting

KLKR03.5T
Littelfuse
1: CHF 33.32
3In Stock

Mfr. Part No.
KLKR03.5T

Mouser Part No
576-KLKR03.5T

Littelfuse

Industrial & Electrical Fuses 3.5A 600VAC 300VDC Fast Acting

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Datasheet

3In Stock

CHF 33.32

CHF 27.64

CHF 21.32

CHF 18.58

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Min.: 1
Mult.: 1

Bridge Rectifiers 121 Amps 1600V

VUO121-16NO1
IXYS
1: CHF 77.14
9In Stock

Mfr. Part No.
VUO121-16NO1

Mouser Part No
747-VUO121-16NO1

IXYS

Bridge Rectifiers 121 Amps 1600V

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Datasheet

9In Stock

CHF 77.14

CHF 56.75

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 300VAC 160VDC CLASS T

JLLN030.TXP
Littelfuse
1: CHF 34.84
4In Stock

Mfr. Part No.
JLLN030.TXP

Mouser Part No
576-JLLN030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 300VAC 160VDC CLASS T

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Datasheet

4In Stock

CHF 34.84

CHF 28.34

CHF 27.33

CHF 26.06

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Min.: 1
Mult.: 1

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

KLKR002.TS
Littelfuse
1: CHF 46.91
12In Stock

Mfr. Part No.
KLKR002.TS

Mouser Part No
576-KLKR002.TS

Littelfuse

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

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Datasheet

12In Stock

CHF 46.91

CHF 38.90

CHF 35.89

CHF 25.95

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 2% LUG

USUR1000-102G-06
Littelfuse
1: CHF 10.73
48In Stock

Mfr. Part No.
USUR1000-102G-06

Mouser Part No
576-USUR1000-102G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 2% LUG

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Datasheet

48In Stock

CHF 10.73

CHF 9.48

CHF 8.50

CHF 8.05

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Min.: 1
Mult.: 1

Diode Modules 142 Amps 1200V

MDD142-12N1
IXYS
1: CHF 53.23
2In Stock

Mfr. Part No.
MDD142-12N1

Mouser Part No
747-MDD142-12N1

IXYS

Diode Modules 142 Amps 1200V

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Datasheet

2In Stock

CHF 53.23

CHF 43.22

CHF 42.26

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Min.: 1
Mult.: 1

Diode Modules 200 Amps 2200V

MDD200-22N1
IXYS
1: CHF 111.42
1In Stock
90Expected 10/19/2026

Mfr. Part No.
MDD200-22N1

Mouser Part No
747-MDD200-22N1

IXYS

Diode Modules 200 Amps 2200V

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Datasheet

1In Stock

90Expected 10/19/2026

CHF 111.42

CHF 85.75

CHF 85.09

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300V F/A CLASS T 125A

JLLN125.XXP
Littelfuse
1: CHF 62.46
1In Stock

Mfr. Part No.
JLLN125.XXP

Mouser Part No
576-JLLN125.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 125A

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Datasheet

1In Stock

CHF 62.46

CHF 53.56

CHF 51.28

CHF 48.53

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .125A 600VAC 600VDC Midget

KLKD.125T
Littelfuse
1: CHF 21.65
5In Stock

Mfr. Part No.
KLKD.125T

Mouser Part No
576-KLKD.125T

Littelfuse

Industrial & Electrical Fuses .125A 600VAC 600VDC Midget

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Datasheet

5In Stock

CHF 21.65

CHF 18.72

CHF 15.06

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 600VAC 300VDC Fast Acting

KLKR001.TS
Littelfuse
1: CHF 47.41
9In Stock

Mfr. Part No.
KLKR001.TS

Mouser Part No
576-KLKR001.TS

Littelfuse

Industrial & Electrical Fuses 1A 600VAC 300VDC Fast Acting

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Datasheet

9In Stock

CHF 47.41

CHF 39.32

CHF 29.70

CHF 25.71

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 175A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS175.V
Littelfuse
1: CHF 150.21
2In Stock

Mfr. Part No.
L70QS175.V

Mouser Part No
576-L70QS175.V

Littelfuse

Industrial & Electrical Fuses 175A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

2In Stock

CHF 150.21

CHF 121.64

CHF 107.89

CHF 94.27

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS121150
Littelfuse
1: CHF 73.11
2In Stock
9Expected 5/26/2027

Mfr. Part No.
TS121150

Mouser Part No
576-TS121150

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

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Datasheet

2In Stock

9Expected 5/26/2027

CHF 73.11

CHF 59.68

CHF 57.83

CHF 56.96

CHF 56.42

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 70A 300VAC 125VDC CLASS T

JLLN070.VXP
Littelfuse
1: CHF 46.49
21In Stock

Mfr. Part No.
JLLN070.VXP

Mouser Part No
576-JLLN070.VXP

Littelfuse

Industrial & Electrical Fuses 70A 300VAC 125VDC CLASS T

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Datasheet

21In Stock

CHF 46.49

CHF 39.41

CHF 37.18

CHF 33.46

View

Min.: 1
Mult.: 1

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

JLLS300.X
Littelfuse
1: CHF 188.40
5In Stock

Mfr. Part No.
JLLS300.X

Mouser Part No
576-JLLS300.X

Littelfuse

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

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Datasheet

5In Stock

CHF 188.40

CHF 158.06

CHF 151.03

CHF 144.28

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred

PSR070FL0200Z
Littelfuse
1: CHF 328.98
1In Stock

Mfr. Part No.
PSR070FL0200Z

Mouser Part No
576-PSR070FL0200Z

Littelfuse

Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred

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Datasheet

1In Stock

CHF 328.98

CHF 271.51

Min.: 1
Mult.: 1

Varistors 140V 7mm Epoxy UltraMOV

V07E140P
Littelfuse
1: CHF 0.604
3’259In Stock

Mfr. Part No.
V07E140P

Mouser Part No
576-V07E140P

Littelfuse

Varistors 140V 7mm Epoxy UltraMOV

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Datasheet

3’259In Stock

CHF 0.604

CHF 0.36

CHF 0.25

CHF 0.232

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 70A 600VAC Class J

0JTD070.VXID
Littelfuse
1: CHF 117.61
4In Stock Restricted Availability

Mfr. Part No.
0JTD070.VXID

Mouser Part No
576-0JTD070.VXID

Littelfuse

Industrial & Electrical Fuses 70A 600VAC Class J

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Datasheet

4In Stock

CHF 117.61

CHF 95.38

CHF 89.08

CHF 77.36

CHF 71.20

Min.: 1
Mult.: 1

Restricted Availability

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AC Protection & Motor Control in HVAC Solutions

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