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 6A 600VAC Class J

0JTD006.T
Littelfuse
1: CHF 23.23
245In Stock Restricted Availability

Mfr. Part No.
0JTD006.T

Mouser Part No
576-0JTD006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC Class J

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Datasheet

245In Stock

CHF 23.23

CHF 17.66

CHF 16.56

Min.: 1
Mult.: 1

Restricted Availability

Time Delay & Timing Relays SOLIDSTATETIMER

TDUH3001A
Littelfuse
1: CHF 63.73
5In Stock

Mfr. Part No.
TDUH3001A

Mouser Part No
576-TDUH3001A

Littelfuse

Time Delay & Timing Relays SOLIDSTATETIMER

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Datasheet

5In Stock

CHF 63.73

CHF 52.50

CHF 50.90

CHF 50.65

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

SM202F1K
Littelfuse
1: CHF 1.59
459In Stock

Mfr. Part No.
SM202F1K

Mouser Part No
576-SM202F1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF

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Datasheet

459In Stock

CHF 1.59

CHF 1.24

CHF 1.03

CHF 1.01

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .6A 600VAC 300VDC Slo-Blo

KLDR.600TXP
Littelfuse
1: CHF 35.16
38In Stock

Mfr. Part No.
KLDR.600TXP

Mouser Part No
576-KLDR.600TXP

Littelfuse

Industrial & Electrical Fuses .6A 600VAC 300VDC Slo-Blo

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Datasheet

38In Stock

CHF 35.16

CHF 29.31

CHF 24.56

CHF 22.38

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Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1622
Littelfuse
1: CHF 56.22
15In Stock

Mfr. Part No.
TS1622

Mouser Part No
576-TS1622

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

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Datasheet

15In Stock

CHF 56.22

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Slo-Blo

KLDR02.5TXP
Littelfuse
1: CHF 21.64
35In Stock

Mfr. Part No.
KLDR02.5TXP

Mouser Part No
576-KLDR02.5TXP

Littelfuse

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Slo-Blo

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Datasheet

35In Stock

CHF 21.64

CHF 19.79

CHF 17.67

CHF 17.44

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 300VAC

JLLN003.T
Littelfuse
1: CHF 32.86
1In Stock

Mfr. Part No.
JLLN003.T

Mouser Part No
576-JLLN003.T

Littelfuse

Industrial & Electrical Fuses 3A 300VAC

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Datasheet

1In Stock

CHF 32.86

CHF 24.89

CHF 23.04

CHF 22.18

Min.: 1
Mult.: 1

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

KLKR.500TS
Littelfuse
1: CHF 46.91
21In Stock

Mfr. Part No.
KLKR.500TS

Mouser Part No
576-KLKR.500TS

Littelfuse

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

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Datasheet

21In Stock

CHF 46.91

CHF 38.90

CHF 35.89

CHF 26.24

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

KLKR003.TS
Littelfuse
1: CHF 46.91
6In Stock

Mfr. Part No.
KLKR003.TS

Mouser Part No
576-KLKR003.TS

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

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Datasheet

6In Stock

CHF 46.91

CHF 38.90

CHF 26.08

CHF 24.29

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

PSR032UL0400X
Littelfuse
1: CHF 299.59
2In Stock

Mfr. Part No.
PSR032UL0400X

Mouser Part No
576-PSR032UL0400X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

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Datasheet

2In Stock

CHF 299.59

CHF 281.94

CHF 281.93

Quote

Min.: 1
Mult.: 1

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 463.45

Quote

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1412
Littelfuse
1: CHF 73.11
4In Stock

Mfr. Part No.
TS1412

Mouser Part No
576-TS1412

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

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Datasheet

4In Stock

CHF 73.11

CHF 59.69

CHF 57.85

CHF 56.97

CHF 56.43

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 22.95

CHF 22.25

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

JLLS450.XXP
Littelfuse
1: CHF 408.49
2In Stock

Mfr. Part No.
JLLS450.XXP

Mouser Part No
576-JLLS450.XXP

Littelfuse

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

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Datasheet

2In Stock

CHF 408.49

CHF 353.20

CHF 345.20

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .2A 600VAC 600VDC Midget

KLKD.200T
Littelfuse
1: CHF 21.65
9In Stock

Mfr. Part No.
KLKD.200T

Mouser Part No
576-KLKD.200T

Littelfuse

Industrial & Electrical Fuses .2A 600VAC 600VDC Midget

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Datasheet

9In Stock

CHF 21.65

CHF 18.72

CHF 15.23

CHF 14.57

CHF 13.96

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

L75QS090.V
Littelfuse
1: CHF 111.27
6In Stock

Mfr. Part No.
L75QS090.V

Mouser Part No
576-L75QS090.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

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Datasheet

6In Stock

CHF 111.27

CHF 92.26

CHF 82.77

CHF 77.14

CHF 74.51

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 2% LUG

USUR1000-203G-06
Littelfuse
1: CHF 10.73
33In Stock

Mfr. Part No.
USUR1000-203G-06

Mouser Part No
576-USUR1000-203G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 2% LUG

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Datasheet

33In Stock

CHF 10.73

CHF 9.48

CHF 8.50

CHF 8.05

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Min.: 1
Mult.: 1

Bridge Rectifiers 160 Amps 1800V

VUO160-18NO7
IXYS
1: CHF 80.56
6In Stock

Mfr. Part No.
VUO160-18NO7

Mouser Part No
747-VUO160-18NO7

IXYS

Bridge Rectifiers 160 Amps 1800V

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Datasheet

6In Stock

CHF 80.56

CHF 67.06

Min.: 1
Mult.: 1

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

JLLN040.TXP
Littelfuse
1: CHF 35.80
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 35.80

CHF 31.94

CHF 29.06

CHF 27.85

View

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 19.58

View

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 21.57

View

Min.: 1
Mult.: 1

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

KLKR03.5T
Littelfuse
1: CHF 33.32
8In 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

8In Stock

CHF 33.32

CHF 27.64

CHF 21.21

CHF 18.14

View

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

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AC Protection & Motor Control in HVAC Solutions

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