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HVAC/R Solutions

Littelfuse HVAC/R Solutions feature an extensive product portfolio that offers accuracy, reliability, and durability. These innovative products help to streamline HVAC/R system designs and are designed to protect vital components, control loads while increasing system efficiency, and sense temperatures more accurately. Littelfuse HVAC/R Solutions are ideal for commercial HVAC systems, residential HVAC systems, and commercial refrigeration.

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Part #

Industrial & Electrical Fuses .25A 600VAC 600VDC Midget

KLKD.250T
Littelfuse
1: Rp442.506
6In Stock

Mfr. Part No.
KLKD.250T

Mouser Part No
576-KLKD.250T

Littelfuse

Industrial & Electrical Fuses .25A 600VAC 600VDC Midget

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Datasheet

6In Stock

Rp442.506

Rp406.180

Rp338.117

Rp280.143

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Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 30 MFD 370/440V OVAL CAP

CAP-30/440
Hartland Controls / Littelfuse
1: Rp573.679
3In Stock

Mfr. Part No.
CAP-30/440

Mouser Part No
576-CAP-30/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 30 MFD 370/440V OVAL CAP

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Datasheet

3In Stock

Rp573.679

Rp459.017

Rp442.139

Rp420.857

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 35 MFD 370/440V ROUND CAP

CAP-35/440R
Hartland Controls / Littelfuse
1: Rp596.979
2In Stock
10Expected 07/04/2026

Mfr. Part No.
CAP-35/440R

Mouser Part No
576-CAP-35/440R

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 35 MFD 370/440V ROUND CAP

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Datasheet

2In Stock

10Expected 07/04/2026

Rp596.979

Rp465.621

Rp406.547

Rp389.669

Rp386.367

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 45+5 MFD 370/440V ROUND CAP

CAP-45/5/440R
Hartland Controls / Littelfuse
1: Rp709.623
4In Stock

Mfr. Part No.
CAP-45/5/440R

Mouser Part No
576-CAP-45/5/440R

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 45+5 MFD 370/440V ROUND CAP

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Datasheet

4In Stock

Rp709.623

Rp620.829

Rp533.685

Rp525.980

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 50 MFD 370/440V ROUND CAP

CAP-50/440R
Hartland Controls / Littelfuse
1: Rp765.762
2In Stock

Mfr. Part No.
CAP-50/440R

Mouser Part No
576-CAP-50/440R

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 50 MFD 370/440V ROUND CAP

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Datasheet

2In Stock

Rp765.762

Rp661.924

Rp567.625

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 7.5 MFD 370/440V ROUND CAP

CAP-7.5/440R
Hartland Controls / Littelfuse
1: Rp265.467
8In Stock

Mfr. Part No.
CAP-7.5/440R

Mouser Part No
576-CAP-7.5/440R

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 7.5 MFD 370/440V ROUND CAP

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Datasheet

8In Stock

Rp265.467

Rp209.511

Rp194.101

Rp190.431

Rp187.863

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 110A 300VAC 125VDC Class T

JLLN110.X
Littelfuse
1: Rp1.413.192
2In Stock

Mfr. Part No.
JLLN110.X

Mouser Part No
576-JLLN110.X

Littelfuse

Industrial & Electrical Fuses 110A 300VAC 125VDC Class T

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Datasheet

2In Stock

Rp1.413.192

Rp1.072.691

Rp1.027.193

Rp976.558

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

JLLS006.T
Littelfuse
1: Rp597.896
1In Stock

Mfr. Part No.
JLLS006.T

Mouser Part No
576-JLLS006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

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Datasheet

1In Stock

Rp597.896

Rp495.892

Rp457.549

Rp379.212

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

JLLS030.TXP
Littelfuse
1: Rp592.943
6In Stock

Mfr. Part No.
JLLS030.TXP

Mouser Part No
576-JLLS030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

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Datasheet

6In Stock

Rp592.943

Rp453.697

Rp424.343

Rp401.961

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Min.: 1
Mult.: 1

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD55923Z
Littelfuse
1: Rp5.042.765
3In Stock

Mfr. Part No.
LFD55923Z

Mouser Part No
576-LFD55923Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

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Datasheet

3In Stock

Rp5.042.765

Rp4.943.880

Rp4.943.697

Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSE BLOCK 600V 30A 3 POLE

LFR600303PID
Littelfuse
1: Rp1.074.342
2In Stock

Mfr. Part No.
LFR600303PID

Mouser Part No
576-LFR600303PID

Littelfuse

Fuse Holder CLASS R FUSE BLOCK 600V 30A 3 POLE

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Datasheet

2In Stock

Rp1.074.342

Rp947.204

Rp907.577

Rp878.590

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Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSEBLOCK 600V 30A 3P

LFR600303S
Littelfuse
1: Rp988.299
2In Stock

Mfr. Part No.
LFR600303S

Mouser Part No
576-LFR600303S

Littelfuse

Fuse Holder CLASS R FUSEBLOCK 600V 30A 3P

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Datasheet

2In Stock

Rp988.299

Rp807.041

Rp769.064

Rp719.897

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Min.: 1
Mult.: 1

Terminal Block Tools & Accessories POWER BLOCK COVER - 4 POLE

LPBC1444
Littelfuse
1: Rp162.362
10In Stock

Mfr. Part No.
LPBC1444

Mouser Part No
576-LPBC1444

Littelfuse

Terminal Block Tools & Accessories POWER BLOCK COVER - 4 POLE

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Datasheet

10In Stock

Rp162.362

Rp115.029

Rp101.820

Rp93.014

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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

Fuse Holder CLASS J FUSEBLOCK 600V 30A 2P NON-ID

LFJ600302C
Littelfuse
1: Rp1.080.946
3In Stock

Mfr. Part No.
LFJ600302C

Mouser Part No
576-LFJ600302C

Littelfuse

Fuse Holder CLASS J FUSEBLOCK 600V 30A 2P NON-ID

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Datasheet

3In Stock

Rp1.080.946

Rp957.845

Rp914.181

Rp875.838

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .5A 600VAC Midget

0BLS.500T
Littelfuse
1: Rp244.552
5In Stock

Mfr. Part No.
0BLS.500T

Mouser Part No
576-0BLS.500T

Littelfuse

Industrial & Electrical Fuses .5A 600VAC Midget

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Datasheet

5In Stock

Rp244.552

Rp235.930

Rp175.388

Rp162.546

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .2A 250VAC Midget

0FLM.200T
Littelfuse
1: Rp318.120
65In Stock

Mfr. Part No.
0FLM.200T

Mouser Part No
576-0FLM.200T

Littelfuse

Industrial & Electrical Fuses .2A 250VAC Midget

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Datasheet

65In Stock

Rp318.120

Rp316.469

Rp257.761

Rp247.121

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .25A 250VAC Midget

0FLM.250T
Littelfuse
1: Rp317.936
8In Stock

Mfr. Part No.
0FLM.250T

Mouser Part No
576-0FLM.250T

Littelfuse

Industrial & Electrical Fuses .25A 250VAC Midget

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Datasheet

8In Stock

Rp317.936

Rp281.428

Rp217.584

Rp169.884

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses .4A 250VAC Midget

0FLM.400T
Littelfuse
1: Rp317.936
8In Stock

Mfr. Part No.
0FLM.400T

Mouser Part No
576-0FLM.400T

Littelfuse

Industrial & Electrical Fuses .4A 250VAC Midget

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Datasheet

8In Stock

Rp317.936

Rp281.428

Rp174.654

Rp165.114

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 7.5 MFD 370/440V OVAL CAP

CAP-7.5/440
Hartland Controls / Littelfuse
1: Rp457.916
7In Stock

Mfr. Part No.
CAP-7.5/440

Mouser Part No
576-CAP-7.5/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 7.5 MFD 370/440V OVAL CAP

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Datasheet

7In Stock

Rp457.916

Min.: 1
Mult.: 1

Contactors - Electromechanical 2P 24V 40A CONT.

CON-2/24/40
Hartland Controls / Littelfuse
1: Rp1.106.080
28In Stock

Mfr. Part No.
CON-2/24/40

Mouser Part No
576-CON-2/24/40

Hartland Controls / Littelfuse

Contactors - Electromechanical 2P 24V 40A CONT.

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Datasheet

28In Stock

Rp1.106.080

Rp1.052.327

Rp919.685

Rp881.342

Rp866.115

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

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

LFJ600601C
Littelfuse
1: Rp667.794
1In Stock

Mfr. Part No.
LFJ600601C

Mouser Part No
576-LFJ600601C

Littelfuse

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

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Datasheet

1In Stock

Rp667.794

Rp576.431

Rp555.150

Rp526.897

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Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSE BLOCK 250V 30A 1 POLE

LFR250301C
Littelfuse
1: Rp393.705
18In Stock

Mfr. Part No.
LFR250301C

Mouser Part No
576-LFR250301C

Littelfuse

Fuse Holder CLASS R FUSE BLOCK 250V 30A 1 POLE

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Datasheet

18In Stock

Rp393.705

Rp349.675

Rp320.505

Rp244.736

Rp225.472

Min.: 1
Mult.: 1

HVAC/R Solutions

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HVAC/R Solutions

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