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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 #

Specialty Fuses 700A 700V SIZE 31 Flush End Mtrc Thred

PSR031FL0700Z
Littelfuse
1: Rp6.365.512
1In Stock

Mfr. Part No.
PSR031FL0700Z

Mouser Part No
576-PSR031FL0700Z

Littelfuse

Specialty Fuses 700A 700V SIZE 31 Flush End Mtrc Thred

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Datasheet

1In Stock

Rp6.365.512

Rp4.764.273

Rp4.594.389

Quote

Min.: 1
Mult.: 1

Time Delay & Timing Relays POWERDELAYONMAKETIM ER

TH1B633
Littelfuse
1: Rp1.797.908
1In Stock
8Expected 23/06/2026

Mfr. Part No.
TH1B633

Mouser Part No
576-TH1B633

Littelfuse

Time Delay & Timing Relays POWERDELAYONMAKETIM ER

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Datasheet

1In Stock

8Expected 23/06/2026

Rp1.797.908

Rp1.743.787

Rp1.710.948

Rp1.701.041

View

Min.: 1
Mult.: 1

Bridge Rectifiers Standard Rectifier Bridge+Brake Unit

VUB72-16NOXT
IXYS
1: Rp996.004
35In Stock

Mfr. Part No.
VUB72-16NOXT

Mouser Part No
747-VUB72-16NOXT

IXYS

Bridge Rectifiers Standard Rectifier Bridge+Brake Unit

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Datasheet

35In Stock

Rp996.004

Rp819.149

Rp677.885

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Min.: 1
Mult.: 1

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

JLLN125.XXP
Littelfuse
1: Rp1.252.481
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

Rp1.252.481

Rp1.118.005

Rp1.066.636

Rp1.022.606

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS121150
Littelfuse
1: Rp1.449.151
2In Stock
9Expected 01/09/2026

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 01/09/2026

Rp1.449.151

Rp1.191.206

Rp1.145.341

Rp1.133.783

View

Min.: 1
Mult.: 1

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

JLLN070.VXP
Littelfuse
1: Rp976.374
23In 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

23In Stock

Rp976.374

Rp940.783

Rp911.246

Rp692.928

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 600VAC 300VDC CLASS T

JLLS400.XXP
Littelfuse
1: Rp4.158.488
1In Stock

Mfr. Part No.
JLLS400.XXP

Mouser Part No
576-JLLS400.XXP

Littelfuse

Industrial & Electrical Fuses 400A 600VAC 300VDC CLASS T

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Datasheet

1In Stock

Rp4.158.488

Rp3.666.998

Rp3.412.723

Rp3.171.106

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

USUR1000-303G-06
Littelfuse
1: Rp139.246
6In Stock
50Expected 29/05/2026

Mfr. Part No.
USUR1000-303G-06

Mouser Part No
576-USUR1000-303G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 2% LUG

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Datasheet

6In Stock

50Expected 29/05/2026

Rp139.246

Rp125.854

Rp125.120

Rp120.166

Min.: 1
Mult.: 1

Varistors 140V 7mm Epoxy UltraMOV

V07E140P
Littelfuse
1: Rp12.659
3.279In Stock

Mfr. Part No.
V07E140P

Mouser Part No
576-V07E140P

Littelfuse

Varistors 140V 7mm Epoxy UltraMOV

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Datasheet

3.279In Stock

Rp12.659

Rp7.595

Rp5.027

Rp4.660

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Min.: 1
Mult.: 1

Varistors 250V 14mm Epoxy UltraMOV

V14E250PL2T1
Littelfuse
1: Rp16.511
2.588In Stock

Mfr. Part No.
V14E250PL2T1

Mouser Part No
576-V14E250PL2T1

Littelfuse

Varistors 250V 14mm Epoxy UltraMOV

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Datasheet

2.588In Stock

Cut Tape

Rp16.511

Rp6.531

Rp6.476

Rp6.439

Reel

Rp6.439

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 625V 14mm Epoxy UltraMOV

V14E625P
Littelfuse
1: Rp31.739
220In Stock

Mfr. Part No.
V14E625P

Mouser Part No
576-V14E625P

Littelfuse

Varistors 625V 14mm Epoxy UltraMOV

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Datasheet

220In Stock

Rp31.739

Rp23.299

Rp21.098

Rp18.713

Rp14.934

Min.: 1
Mult.: 1

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

KLKR002.TS
Littelfuse
1: Rp967.752
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

Rp967.752

Rp805.940

Rp744.481

Rp546.894

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Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS14120
Littelfuse
1: Rp1.449.151
9In Stock

Mfr. Part No.
TS14120

Mouser Part No
576-TS14120

Littelfuse

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

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Datasheet

9In Stock

Rp1.449.151

Rp1.191.206

Rp1.160.201

Rp1.110.483

View

Min.: 1
Mult.: 1

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

USUR1000-102G-06
Littelfuse
1: Rp244.552
55In 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

55In Stock

Rp244.552

Rp236.480

Rp224.555

Rp217.584

View

Min.: 1
Mult.: 1

Varistors 440V 7mm Epoxy UltraMOV

V07E440P
Littelfuse
1: Rp8.256
201In Stock

Mfr. Part No.
V07E440P

Mouser Part No
576-V07E440P

Littelfuse

Varistors 440V 7mm Epoxy UltraMOV

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Datasheet

201In Stock

Rp8.256

Rp5.045

Rp4.366

Rp3.376

View

Min.: 1
Mult.: 1

Diode Modules 142 Amps 1200V

MDD142-12N1
IXYS
1: Rp720.998
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

Rp720.998

Rp706.688

Rp683.755

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 300VAC

JLLN015.T
Littelfuse
1: Rp667.244
1In Stock

Mfr. Part No.
JLLN015.T

Mouser Part No
576-JLLN015.T

Littelfuse

Industrial & Electrical Fuses 15A 300VAC

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Datasheet

1In Stock

Rp667.244

Rp505.065

Rp478.097

Rp438.286

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 110A 600VAC 300VDC CLASS T

JLLS110.XXP
Littelfuse
1: Rp1.898.994
4In Stock

Mfr. Part No.
JLLS110.XXP

Mouser Part No
576-JLLS110.XXP

Littelfuse

Industrial & Electrical Fuses 110A 600VAC 300VDC CLASS T

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Datasheet

4In Stock

Rp1.898.994

Rp1.466.029

Rp1.394.113

Rp1.332.470

View

Min.: 1
Mult.: 1

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

JLLS450.XXP
Littelfuse
1: Rp8.517.131
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

Rp8.517.131

Rp6.742.155

Rp6.537.047

View

Min.: 1
Mult.: 1

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

KLKD.200T
Littelfuse
1: Rp468.557
2In 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

2In Stock

Rp468.557

Rp405.997

Rp338.117

Rp321.972

View

Min.: 1
Mult.: 1

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

L75QS090.V
Littelfuse
1: Rp2.303.157
7In Stock

Mfr. Part No.
L75QS090.V

Mouser Part No
576-L75QS090.V

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

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Datasheet

7In Stock

Rp2.303.157

Rp1.909.452

Rp1.760.849

Rp1.604.358

View

Min.: 1
Mult.: 1

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

USUR1000-203G-06
Littelfuse
1: Rp244.369
48In 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

48In Stock

Rp244.369

Rp215.932

Rp193.550

Rp183.277

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 5K OHM 2% LUG

USUR1000-502G-06
Littelfuse
1: Rp244.552
1In Stock

Mfr. Part No.
USUR1000-502G-06

Mouser Part No
576-USUR1000-502G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 5K OHM 2% LUG

Learn More

Datasheet

1In Stock

Rp244.552

Rp199.054

Rp186.212

Rp179.240

Rp144.750

Min.: 1
Mult.: 1

Varistors 230V 14mm Epoxy UltraMOV

V14E230PL2T7
Littelfuse
1: Rp11.375
3.500In Stock

Mfr. Part No.
V14E230PL2T7

Mouser Part No
576-V14E230PL2T7

Littelfuse

Varistors 230V 14mm Epoxy UltraMOV

Learn More

Datasheet

3.500In Stock

Cut Tape

Rp11.375

Rp8.256

Rp7.669

Rp6.971

Reel

Rp5.742

View

Min.: 1
Mult.: 1

Reel: 500

Bridge Rectifiers 160 Amps 1800V

VUO160-18NO7
IXYS
1: Rp1.497.401
4In Stock

Mfr. Part No.
VUO160-18NO7

Mouser Part No
747-VUO160-18NO7

IXYS

Bridge Rectifiers 160 Amps 1800V

Learn More

Datasheet

4In Stock

Rp1.497.401

Rp1.034.714

Min.: 1
Mult.: 1

AC Protection & Motor Control in HVAC Solutions

All Results (2.510)

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AC Protection & Motor Control in HVAC Solutions

All Results (2.510)

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