.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (2.225)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Industrial & Electrical Fuses 30A 600VAC Class J

0JTD030.T
Littelfuse
1: Rp614.041
115In Stock

Mfr. Part No.
0JTD030.T

Mouser Part No
576-0JTD030.T

Littelfuse

Industrial & Electrical Fuses 30A 600VAC Class J

Learn More

Datasheet

115In Stock

Rp614.041

Rp552.765

Rp459.017

Rp400.677

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 600VAC Class J

0JTD080.VXID
Littelfuse
1: Rp2.312.697
23In Stock

Mfr. Part No.
0JTD080.VXID

Mouser Part No
576-0JTD080.VXID

Littelfuse

Industrial & Electrical Fuses 80A 600VAC Class J

Learn More

Datasheet

23In Stock

Rp2.312.697

Rp2.312.513

Rp2.132.356

Rp1.763.051

Rp1.622.704

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1615
Littelfuse
1: Rp1.666.367
7In Stock

Mfr. Part No.
TS1615

Mouser Part No
576-TS1615

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Learn More

Datasheet

7In Stock

Rp1.666.367

Rp1.360.172

Rp1.317.977

Rp1.297.980

Rp1.285.871

Min.: 1
Mult.: 1

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

JLLN175.XXP
Littelfuse
1: Rp1.718.103
2In Stock

Mfr. Part No.
JLLN175.XXP

Mouser Part No
576-JLLN175.XXP

Littelfuse

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

Learn More

Datasheet

2In Stock

Rp1.718.103

Rp1.466.212

Rp1.400.717

Rp1.342.193

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC Class J

0JTD006.T
Littelfuse
1: Rp549.279
245In Stock

Mfr. Part No.
0JTD006.T

Mouser Part No
576-0JTD006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC Class J

Learn More

Datasheet

245In Stock

Rp549.279

Rp423.242

Rp381.413

Rp375.359

Min.: 1
Mult.: 1

Time Delay & Timing Relays SOLIDSTATETIMER

TDUH3001A
Littelfuse
1: Rp1.452.636
5In Stock

Mfr. Part No.
TDUH3001A

Mouser Part No
576-TDUH3001A

Littelfuse

Time Delay & Timing Relays SOLIDSTATETIMER

Learn More

Datasheet

5In Stock

Rp1.452.636

Rp1.196.526

Rp1.160.018

Rp1.154.330

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1K OHM +/-10%

SM102B1K
Littelfuse
1: Rp29.537
691In Stock

Mfr. Part No.
SM102B1K

Mouser Part No
803-SM102B1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 1K OHM +/-10%

Learn More

Datasheet

691In Stock

Rp29.537

Rp28.069

Rp23.483

Rp22.933

View

Min.: 1
Mult.: 1

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

SM202F1K
Littelfuse
1: Rp36.325
459In Stock

Mfr. Part No.
SM202F1K

Mouser Part No
576-SM202F1K

Littelfuse

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

Learn More

Datasheet

459In Stock

Rp36.325

Rp28.069

Rp23.483

Rp22.933

View

Min.: 1
Mult.: 1

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

KLDR.600TXP
Littelfuse
1: Rp805.022
38In Stock

Mfr. Part No.
KLDR.600TXP

Mouser Part No
576-KLDR.600TXP

Littelfuse

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

Learn More

Datasheet

38In Stock

Rp805.022

Rp667.978

Rp606.519

Rp510.202

View

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1622
Littelfuse
1: Rp1.249.546
15In Stock

Mfr. Part No.
TS1622

Mouser Part No
576-TS1622

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Learn More

Datasheet

15In Stock

Rp1.249.546

Rp1.238.722

View

Min.: 1
Mult.: 1

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

KLDR02.5TXP
Littelfuse
1: Rp514.972
35In Stock

Mfr. Part No.
KLDR02.5TXP

Mouser Part No
576-KLDR02.5TXP

Littelfuse

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

Learn More

Datasheet

35In Stock

Rp514.972

Rp463.053

Rp415.720

Rp393.705

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 300VAC

JLLN003.T
Littelfuse
1: Rp748.884
1In Stock

Mfr. Part No.
JLLN003.T

Mouser Part No
576-JLLN003.T

Littelfuse

Industrial & Electrical Fuses 3A 300VAC

Learn More

Datasheet

1In Stock

Rp748.884

Rp567.258

Rp525.246

Rp505.616

Min.: 1
Mult.: 1

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

KLKR.500TS
Littelfuse
1: Rp1.069.205
21In Stock

Mfr. Part No.
KLKR.500TS

Mouser Part No
576-KLKR.500TS

Littelfuse

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

Learn More

Datasheet

21In Stock

Rp1.069.205

Rp886.662

Rp817.865

Rp597.896

View

Min.: 1
Mult.: 1

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

KLKR003.TS
Littelfuse
1: Rp1.069.205
6In Stock

Mfr. Part No.
KLKR003.TS

Mouser Part No
576-KLKR003.TS

Littelfuse

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

Learn More

Datasheet

6In Stock

Rp1.069.205

Rp886.662

Rp594.227

Rp553.499

View

Min.: 1
Mult.: 1

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

PSR032UL0400X
Littelfuse
1: Rp6.828.014
2In Stock

Mfr. Part No.
PSR032UL0400X

Mouser Part No
576-PSR032UL0400X

Littelfuse

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

Learn More

Datasheet

2In Stock

Rp6.828.014

Rp6.425.687

Rp6.425.503

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900V FAST BLOW 700A

PSR073UL0700X
Littelfuse
1: Rp11.480.560
3In Stock
4Expected 29/12/2026

Mfr. Part No.
PSR073UL0700X

Mouser Part No
576-PSR073UL0700X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 700A

Learn More

Datasheet

3In Stock

4Expected 29/12/2026

Rp11.480.560

Rp10.562.526

Quote

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS1412
Littelfuse
1: Rp1.666.367
4In Stock

Mfr. Part No.
TS1412

Mouser Part No
576-TS1412

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Learn More

Datasheet

4In Stock

Rp1.666.367

Rp1.360.356

Rp1.318.527

Rp1.298.530

Rp1.286.238

Min.: 1
Mult.: 1

Varistors 275V 7mm Epoxy UltraMOV

V07E275PL2B
Littelfuse
1: Rp14.860
3.544In Stock

Mfr. Part No.
V07E275PL2B

Mouser Part No
576-V07E275PL2B

Littelfuse

Varistors 275V 7mm Epoxy UltraMOV

Learn More

Datasheet

3.544In Stock

Rp14.860

Rp8.879

Rp8.182

Rp6.550

View

Min.: 1
Mult.: 1

Bridge Rectifiers 36 Amps 800V

VUO36-08NO8
IXYS
1: Rp351.876
48In Stock

Mfr. Part No.
VUO36-08NO8

Mouser Part No
747-VUO36-08NO8

IXYS

Bridge Rectifiers 36 Amps 800V

Learn More

Datasheet

48In Stock

Rp351.876

Rp259.963

Rp212.997

Rp207.677

Rp196.119

Min.: 1
Mult.: 1

Bridge Rectifiers 52 Amps 800V

VUO52-08NO1
IXYS
1: Rp754.204
21In Stock

Mfr. Part No.
VUO52-08NO1

Mouser Part No
747-VUO52-08NO1

IXYS

Bridge Rectifiers 52 Amps 800V

Learn More

Datasheet

21In Stock

Rp754.204

Rp615.508

Rp523.044

View

Min.: 1
Mult.: 1

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

JLLS450.XXP
Littelfuse
1: Rp9.310.045
2In Stock

Mfr. Part No.
JLLS450.XXP

Mouser Part No
576-JLLS450.XXP

Littelfuse

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

Learn More

Datasheet

2In Stock

Rp9.310.045

Rp8.049.858

Rp7.867.499

Quote

Min.: 1
Mult.: 1

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

KLKD.200T
Littelfuse
1: Rp493.507
9In Stock

Mfr. Part No.
KLKD.200T

Mouser Part No
576-KLKD.200T

Littelfuse

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

Learn More

Datasheet

9In Stock

Rp493.507

Rp426.545

Rp347.106

Rp332.246

Rp318.120

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

L75QS090.V
Littelfuse
1: Rp2.535.968
6In Stock

Mfr. Part No.
L75QS090.V

Mouser Part No
576-L75QS090.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

Learn More

Datasheet

6In Stock

Rp2.535.968

Rp2.102.819

Rp1.886.336

Rp1.758.097

View

Min.: 1
Mult.: 1

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

USUR1000-203G-06
Littelfuse
1: Rp244.552
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

Learn More

Datasheet

33In Stock

Rp244.552

Rp216.116

Rp193.734

Rp183.460

View

Min.: 1
Mult.: 1

Bridge Rectifiers 160 Amps 1800V

VUO160-18NO7
IXYS
1: Rp1.836.068
6In Stock

Mfr. Part No.
VUO160-18NO7

Mouser Part No
747-VUO160-18NO7

IXYS

Bridge Rectifiers 160 Amps 1800V

Learn More

Datasheet

6In Stock

Rp1.836.068

Rp1.516.480

Rp1.432.272

Min.: 1
Mult.: 1

AC Protection & Motor Control in HVAC Solutions

All Results (2.225)

Customer Service Office

Company

Resources

Support

AC Protection & Motor Control in HVAC Solutions

All Results (2.225)

Industrial Automation

Circuit Protection

Semiconductors

Sensors

Electromechanical