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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 #

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

SM202F1K
Littelfuse
1: $1.98
459In Stock

Mfr. Part No.
SM202F1K

Mouser Part No
576-SM202F1K

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

Datasheet

459In Stock

$1.98

$1.53

$1.28

$1.25

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Min.: 1
Mult.: 1

Plug-in Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

201575-AU
Littelfuse
1: $229.58
2In Stock

Mfr. Part No.
201575-AU

Mouser Part No
576-201575-AU

Plug-in Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

Datasheet

2In Stock

$229.58

$199.76

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

JLLN175.XXP
Littelfuse
1: $93.64
2In Stock

Mfr. Part No.
JLLN175.XXP

Mouser Part No
576-JLLN175.XXP

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

Datasheet

2In Stock

$93.64

$72.94

$68.90

$65.32

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Min.: 1
Mult.: 1

Time Delay & Timing Relays SOLIDSTATETIMER

TDUH3001A
Littelfuse
1: $79.15
5In Stock

Mfr. Part No.
TDUH3001A

Mouser Part No
576-TDUH3001A

Time Delay & Timing Relays SOLIDSTATETIMER

Datasheet

5In Stock

$79.15

$64.08

$61.67

$61.28

Min.: 1
Mult.: 1

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

KLDR02.5TXP
Littelfuse
1: $32.32
35In Stock

Mfr. Part No.
KLDR02.5TXP

Mouser Part No
576-KLDR02.5TXP

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

Datasheet

35In Stock

$32.32

$27.47

$25.31

$21.54

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300V F/A CLASS T 700A

JLLN700.X
Littelfuse
1: $525.60
2In Stock

Mfr. Part No.
JLLN700.X

Mouser Part No
576-JLLN700.X

Industrial & Electrical Fuses 300V F/A CLASS T 700A

Datasheet

2In Stock

$525.60

$501.72

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1622
Littelfuse
1: $68.11
15In Stock

Mfr. Part No.
TS1622

Mouser Part No
576-TS1622

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Datasheet

15In Stock

$68.11

$67.52

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 300VAC

JLLN003.T
Littelfuse
1: $40.82
1In Stock

Mfr. Part No.
JLLN003.T

Mouser Part No
576-JLLN003.T

Industrial & Electrical Fuses 3A 300VAC

Datasheet

1In Stock

$40.82

$31.72

$30.24

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Min.: 1
Mult.: 1

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

KLKR.500TS
Littelfuse
1: $58.28
21In Stock

Mfr. Part No.
KLKR.500TS

Mouser Part No
576-KLKR.500TS

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

Datasheet

21In Stock

$58.28

$48.33

$44.58

$32.53

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Min.: 1
Mult.: 1

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

KLKR003.TS
Littelfuse
1: $58.27
6In Stock

Mfr. Part No.
KLKR003.TS

Mouser Part No
576-KLKR003.TS

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

Datasheet

6In Stock

$58.27

$48.33

$32.39

$30.28

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Min.: 1
Mult.: 1

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

PSR032UL0400X
Littelfuse
1: $372.10
2In Stock

Mfr. Part No.
PSR032UL0400X

Mouser Part No
576-PSR032UL0400X

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

Datasheet

2In Stock

$372.10

$349.45

Quote

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1412
Littelfuse
1: $90.80
4In Stock

Mfr. Part No.
TS1412

Mouser Part No
576-TS1412

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Datasheet

4In Stock

$90.80

$73.35

$70.59

$70.11

Min.: 1
Mult.: 1

Varistors 275V 7mm Epoxy UltraMOV

V07E275PL2B
Littelfuse
1: $0.81
3,544In Stock

Mfr. Part No.
V07E275PL2B

Mouser Part No
576-V07E275PL2B

Varistors 275V 7mm Epoxy UltraMOV

Datasheet

3,544In Stock

$0.81

$0.484

$0.446

$0.357

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Min.: 1
Mult.: 1

Bridge Rectifiers 36 Amps 800V

VUO36-08NO8
IXYS
1: $19.18
48In Stock

Mfr. Part No.
VUO36-08NO8

Mouser Part No
747-VUO36-08NO8

IXYS

Bridge Rectifiers 36 Amps 800V

Datasheet

48In Stock

$19.18

$14.17

$11.54

$11.14

$10.33

Min.: 1
Mult.: 1

Bridge Rectifiers 52 Amps 800V

VUO52-08NO1
IXYS
1: $41.11
21In Stock

Mfr. Part No.
VUO52-08NO1

Mouser Part No
747-VUO52-08NO1

IXYS

Bridge Rectifiers 52 Amps 800V

Datasheet

21In Stock

$41.11

$33.55

$28.18

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses VERY FAST ACTING CYLINDRICAL FUSE

LA70QS6322F
Littelfuse
1: $912.44
16In Stock

Mfr. Part No.
LA70QS6322F

Mouser Part No
576-LA70QS6322F

Industrial & Electrical Fuses VERY FAST ACTING CYLINDRICAL FUSE

16In Stock

$912.44

$806.86

$712.27

Quote

Min.: 1
Mult.: 1

No

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

JLLN040.TXP
Littelfuse
1: $44.45
3In Stock

Mfr. Part No.
JLLN040.TXP

Mouser Part No
576-JLLN040.TXP

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

Datasheet

3In Stock

$44.45

$36.88

$31.75

$29.96

View

Min.: 1
Mult.: 1

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

KLKR.125T
Littelfuse
1: $41.09
1In Stock

Mfr. Part No.
KLKR.125T

Mouser Part No
576-KLKR.125T

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

Datasheet

1In Stock

$41.09

$34.09

$24.37

$24.34

View

Min.: 1
Mult.: 1

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

KLKR.200T
Littelfuse
1: $41.09
19In Stock

Mfr. Part No.
KLKR.200T

Mouser Part No
576-KLKR.200T

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

Datasheet

19In Stock

$41.09

$34.09

$31.44

$26.11

View

Min.: 1
Mult.: 1

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

KLKR03.5T
Littelfuse
1: $41.39
8In Stock

Mfr. Part No.
KLKR03.5T

Mouser Part No
576-KLKR03.5T

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

Datasheet

8In Stock

$41.39

$34.33

$26.35

$22.57

View

Min.: 1
Mult.: 1

Bridge Rectifiers 121 Amps 1600V

VUO121-16NO1
IXYS
1: $95.83
9In Stock

Mfr. Part No.
VUO121-16NO1

Mouser Part No
747-VUO121-16NO1

IXYS

Bridge Rectifiers 121 Amps 1600V

Datasheet

9In Stock

$95.83

$79.17

$64.82

Min.: 1
Mult.: 1

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

JLLN070.VXP
Littelfuse
1: $57.75
21In Stock

Mfr. Part No.
JLLN070.VXP

Mouser Part No
576-JLLN070.VXP

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

Datasheet

21In Stock

$57.75

$47.89

$44.18

$39.71

View

Min.: 1
Mult.: 1

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

JLLS300.X
Littelfuse
1: $233.95
5In Stock

Mfr. Part No.
JLLS300.X

Mouser Part No
576-JLLS300.X

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

Datasheet

5In Stock

$233.95

$195.86

$186.80

$179.23

Min.: 1
Mult.: 1

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

PSR070FL0200Z
Littelfuse
1: $408.64
1In Stock

Mfr. Part No.
PSR070FL0200Z

Mouser Part No
576-PSR070FL0200Z

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

Datasheet

1In Stock

$408.64

$355.53

Quote

Min.: 1
Mult.: 1

Varistors 140V 7mm Epoxy UltraMOV

V07E140P
Littelfuse
1: $0.75
3,269In Stock

Mfr. Part No.
V07E140P

Mouser Part No
576-V07E140P

Varistors 140V 7mm Epoxy UltraMOV

Datasheet

3,269In Stock

$0.75

$0.448

$0.31

$0.288

View

Min.: 1
Mult.: 1