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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 35A 600VAC 600VDC Class RK5

IDSR035.T
Littelfuse
1: Rp716.962
6In Stock

Mfr. Part No.
IDSR035.T

Mouser Part No
576-IDSR035.T

Littelfuse

Industrial & Electrical Fuses 35A 600VAC 600VDC Class RK5

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Datasheet

6In Stock

Rp716.962

Rp605.235

Rp532.034

Rp453.146

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 250VAC 125VDC Class RK1

KLNR005.T
Littelfuse
1: Rp723.933
26In Stock

Mfr. Part No.
KLNR005.T

Mouser Part No
576-KLNR005.T

Littelfuse

Industrial & Electrical Fuses 5A 250VAC 125VDC Class RK1

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Datasheet

26In Stock

Rp723.933

Rp600.648

Rp554.049

Rp528.732

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC Class J

0JTD01.5T
Littelfuse
1: Rp666.327
2In Stock

Mfr. Part No.
0JTD01.5T

Mouser Part No
576-0JTD01.5T

Littelfuse

Industrial & Electrical Fuses 1.5A 600VAC Class J

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Datasheet

2In Stock

Rp666.327

Rp540.840

Rp532.401

Rp521.760

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2A 600VAC Midget

0KLQ002.T
Littelfuse
1: Rp361.233
2In Stock

Mfr. Part No.
0KLQ002.T

Mouser Part No
576-0KLQ002.T

Littelfuse

Industrial & Electrical Fuses 2A 600VAC Midget

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Datasheet

2In Stock

Rp361.233

Rp302.709

Rp230.426

Rp222.170

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 17.5A 600VAC 600VDC Class RK5

IDSR17.5T
Littelfuse
1: Rp446.542
7In Stock

Mfr. Part No.
IDSR17.5T

Mouser Part No
576-IDSR17.5T

Littelfuse

Industrial & Electrical Fuses 17.5A 600VAC 600VDC Class RK5

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Datasheet

7In Stock

Rp446.542

Rp446.358

Rp332.613

Rp318.303

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Min.: 1
Mult.: 1

Barrier Terminal Blocks 2570 Series Term Din Mount Block

0LD2570AZXDIN
Littelfuse
1: Rp613.674
12In Stock

Mfr. Part No.
0LD2570AZXDIN

Mouser Part No
576-0LD2570AZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series Term Din Mount Block

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Datasheet

12In Stock

Rp613.674

Rp443.056

Rp398.659

Rp372.607

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Min.: 1
Mult.: 1

General Purpose Relays DPDT 24V RELAY

90340
Hartland Controls / Littelfuse
1: Rp679.352
13In Stock

Mfr. Part No.
90340

Mouser Part No
576-90340

Hartland Controls / Littelfuse

General Purpose Relays DPDT 24V RELAY

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Datasheet

13In Stock

Rp679.352

Rp638.441

Rp601.565

Rp589.824

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 250VAC 125VDC Class RK1

LNRK001.T
Littelfuse
1: Rp417.005
10In Stock

Mfr. Part No.
LNRK001.T

Mouser Part No
576-LNRK001.T

Littelfuse

Industrial & Electrical Fuses 1A 250VAC 125VDC Class RK1

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Datasheet

10In Stock

Rp417.005

Rp379.212

Rp347.657

Rp328.944

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Min.: 1
Mult.: 1

Terminal Block Tools & Accessories Distribution/Splicer Blocks and Covers

LPBC03
Littelfuse
1: Rp563.222
9In Stock

Mfr. Part No.
LPBC03

Mouser Part No
576-LPBC03

Littelfuse

Terminal Block Tools & Accessories Distribution/Splicer Blocks and Covers

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Datasheet

9In Stock

Rp563.222

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Min.: 1
Mult.: 1

General Purpose Relays 1NO/1NC 24V RELAY

90380
Hartland Controls / Littelfuse
1: Rp608.720
23In Stock

Mfr. Part No.
90380

Mouser Part No
576-90380

Hartland Controls / Littelfuse

General Purpose Relays 1NO/1NC 24V RELAY

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Datasheet

23In Stock

Rp608.720

Rp603.767

Rp550.013

Rp542.308

Rp528.732

Min.: 1
Mult.: 1

Control Switches 2 SPDT AUX SWITCH FOR ALL 3 POLES

CON-AUX300-2
Hartland Controls / Littelfuse
1: Rp465.071
53In Stock

Mfr. Part No.
CON-AUX300-2

Mouser Part No
576-CON-AUX300-2

Hartland Controls / Littelfuse

Control Switches 2 SPDT AUX SWITCH FOR ALL 3 POLES

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Datasheet

53In Stock

Rp465.071

Rp384.716

Rp356.830

Rp315.001

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Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 24V 120A CONT.

CON-3/24/120
Hartland Controls / Littelfuse
1: Rp9.607.617
2In Stock

Mfr. Part No.
CON-3/24/120

Mouser Part No
576-CON-3/24/120

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 24V 120A CONT.

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Datasheet

2In Stock

Rp9.607.617

Rp9.607.433

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 240V 60A CONT.

CON-3/240/60
Hartland Controls / Littelfuse
1: Rp4.926.451
3In Stock

Mfr. Part No.
CON-3/240/60

Mouser Part No
576-CON-3/240/60

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 240V 60A CONT.

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Datasheet

3In Stock

Rp4.926.451

Rp4.907.188

Rp4.862.240

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Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 120V 75A CONT.

CON-3/120/75
Hartland Controls / Littelfuse
1: Rp8.637.847
2In Stock

Mfr. Part No.
CON-3/120/75

Mouser Part No
576-CON-3/120/75

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 120V 75A CONT.

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Datasheet

2In Stock

Rp8.637.847

Rp8.457.323

Min.: 1
Mult.: 1

Contactors - Electromechanical 1P 24V 40A CONT. W/SHNT

CON-1/24/40
Hartland Controls / Littelfuse
1: Rp904.641
37In Stock

Mfr. Part No.
CON-1/24/40

Mouser Part No
576-CON-1/24/40

Hartland Controls / Littelfuse

Contactors - Electromechanical 1P 24V 40A CONT. W/SHNT

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Datasheet

37In Stock

Rp904.641

Rp808.875

Rp673.482

Rp670.546

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Min.: 1
Mult.: 1

Contactors - Electromechanical 1P 24V 30A CONT. W/SHNT/CR-L

CON-1/24/30L
Hartland Controls / Littelfuse
1: Rp812.544
42In Stock

Mfr. Part No.
CON-1/24/30L

Mouser Part No
576-CON-1/24/30L

Hartland Controls / Littelfuse

Contactors - Electromechanical 1P 24V 30A CONT. W/SHNT/CR-L

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Datasheet

42In Stock

Rp812.544

Rp723.750

Rp599.731

Rp597.346

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Min.: 1
Mult.: 1

Contactors - Electromechanical 2P 120V 40A CONT.

CON-2/120/40
Hartland Controls / Littelfuse
1: Rp1.176.346
26In Stock

Mfr. Part No.
CON-2/120/40

Mouser Part No
576-CON-2/120/40

Hartland Controls / Littelfuse

Contactors - Electromechanical 2P 120V 40A CONT.

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Datasheet

26In Stock

Rp1.176.346

Rp1.046.272

Rp875.655

Rp868.683

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Min.: 1
Mult.: 1

Control Switches SPDT AUX SWITCH FOR ALL 3 POLES

CON-AUX300-1
Hartland Controls / Littelfuse
1: Rp418.656
62In Stock

Mfr. Part No.
CON-AUX300-1

Mouser Part No
576-CON-AUX300-1

Hartland Controls / Littelfuse

Control Switches SPDT AUX SWITCH FOR ALL 3 POLES

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Datasheet

62In Stock

Rp418.656

Rp346.372

Rp321.238

Rp282.712

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 600VAC 500VDC Midget

0KLK020.T
Littelfuse
1: Rp470.208
2.202In Stock

Mfr. Part No.
0KLK020.T

Mouser Part No
576-0KLK020.T

Littelfuse

Industrial & Electrical Fuses 20A 600VAC 500VDC Midget

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Datasheet

2.202In Stock

Rp470.208

Rp397.191

Rp336.649

Rp295.554

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

KLKD004.T
Littelfuse
1: Rp389.119
1.486In Stock

Mfr. Part No.
KLKD004.T

Mouser Part No
576-KLKD004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 600VDC Midget

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Datasheet

1.486In Stock

Rp389.119

Rp335.915

Rp320.505

Rp315.551

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Min.: 1
Mult.: 1

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

LFD04013Z
Littelfuse
1: Rp1.435.941
494In Stock

Mfr. Part No.
LFD04013Z

Mouser Part No
576-LFD04013Z

Littelfuse

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

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Datasheet

494In Stock

Rp1.435.941

Rp1.202.030

Rp1.124.610

Rp1.064.618

Rp1.064.435

Min.: 1
Mult.: 1

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

LFD25703Z
Littelfuse
1: Rp1.229.549
343In Stock

Mfr. Part No.
LFD25703Z

Mouser Part No
576-LFD25703Z

Littelfuse

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

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Datasheet

343In Stock

Rp1.229.549

Rp1.028.477

Rp894.918

Rp852.722

Rp846.668

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 250VAC Midget

0BLN030.T
Littelfuse
1: Rp122.735
405In Stock

Mfr. Part No.
0BLN030.T

Mouser Part No
576-0BLN030.T

Littelfuse

Industrial & Electrical Fuses 30A 250VAC Midget

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Datasheet

405In Stock

Rp122.735

Rp116.864

Rp105.123

Rp87.510

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 250VAC Midget

0FLM005.T
Littelfuse
1: Rp226.023
261In Stock

Mfr. Part No.
0FLM005.T

Mouser Part No
576-0FLM005.T

Littelfuse

Industrial & Electrical Fuses 5A 250VAC Midget

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Datasheet

261In Stock

Rp226.023

Rp180.341

Rp150.254

Rp125.303

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 250VAC Midget

0FLM010.T
Littelfuse
1: Rp185.295
284In Stock

Mfr. Part No.
0FLM010.T

Mouser Part No
576-0FLM010.T

Littelfuse

Industrial & Electrical Fuses 10A 250VAC Midget

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Datasheet

284In Stock

Rp185.295

Rp158.509

Rp123.469

Rp108.425

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Min.: 1
Mult.: 1

HVAC/R Solutions

All Results (1.546)

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HVAC/R Solutions

All Results (1.546)

Industrial Automation

Passive Components

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