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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.

All Results (1,546)

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Part #

Contactors - Electromechanical 3P 24V 30A CONT.

CON-3/24/30
Hartland Controls / Littelfuse
1: $115.61
22Expected 24/06/2026

Mfr. Part No.
CON-3/24/30

Mouser Part No
576-CON-3/24/30

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 24V 30A CONT.

Learn More

Datasheet

22Expected 24/06/2026

$115.61

$110.91

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 600VAC Class J

0JTD350.X
Littelfuse
1: $428.21
5Expected 29/04/2026

Mfr. Part No.
0JTD350.X

Mouser Part No
576-0JTD350.X

Littelfuse

Industrial & Electrical Fuses 350A 600VAC Class J

Learn More

Datasheet

5Expected 29/04/2026

$428.21

$355.22

$321.78

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 500VAC Midget

0FLQ020.T
Littelfuse
1: $22.74
21Expected 12/03/2026

Mfr. Part No.
0FLQ020.T

Mouser Part No
576-0FLQ020.T

Littelfuse

Industrial & Electrical Fuses 20A 500VAC Midget

Learn More

Datasheet

21Expected 12/03/2026

$22.74

$21.81

$18.59

$18.28

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3.2A 500VAC Midget

0FLQ03.2T
Littelfuse
1: $30.12
10Expected 06/04/2026

Mfr. Part No.
0FLQ03.2T

Mouser Part No
576-0FLQ03.2T

Littelfuse

Industrial & Electrical Fuses 3.2A 500VAC Midget

Learn More

Datasheet

10Expected 06/04/2026

$30.12

$24.99

$23.05

$19.10

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2.5A 600VAC 500VDC Midget

0KLK02.5T
Littelfuse
1: $30.05
6Expected 27/04/2026

Mfr. Part No.
0KLK02.5T

Mouser Part No
576-0KLK02.5T

Littelfuse

Industrial & Electrical Fuses 2.5A 600VAC 500VDC Midget

Learn More

Datasheet

6Expected 27/04/2026

$30.05

$24.92

$20.39

$18.16

$17.80

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 12A 600VAC 600VDC Midget

KLKD012.T
Littelfuse
1: $25.32
9Expected 04/03/2026

Mfr. Part No.
KLKD012.T

Mouser Part No
576-KLKD012.T

Littelfuse

Industrial & Electrical Fuses 12A 600VAC 600VDC Midget

Learn More

Datasheet

9Expected 04/03/2026

$25.32

$23.39

$19.87

$17.91

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 250VAC Midget

0BLF008.T
Littelfuse
1: $7.98
34Expected 12/03/2026

Mfr. Part No.
0BLF008.T

Mouser Part No
576-0BLF008.T

Littelfuse

Industrial & Electrical Fuses 8A 250VAC Midget

Learn More

Datasheet

34Expected 12/03/2026

$7.98

$7.34

$5.88

$4.78

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 12.5 MFD 370/440V OVAL CAP

CAP-12.5/440
Hartland Controls / Littelfuse
1: $16.92
24Expected 24/06/2026

Mfr. Part No.
CAP-12.5/440

Mouser Part No
576-CAP-12.5/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 12.5 MFD 370/440V OVAL CAP

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Datasheet

24Expected 24/06/2026

$16.92

$13.40

$11.81

$11.58

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 17.5 MFD 370/440V OVAL CAP

CAP-17.5/440
Hartland Controls / Littelfuse
1: $25.32
10Expected 07/04/2026

Mfr. Part No.
CAP-17.5/440

Mouser Part No
576-CAP-17.5/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 17.5 MFD 370/440V OVAL CAP

Learn More

Datasheet

10Expected 07/04/2026

$25.32

$20.12

$19.68

$18.71

$18.57

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 40 MFD 370/440V OVAL CAP

CAP-40/440
Hartland Controls / Littelfuse
1: $34.65
11Expected 01/05/2026

Mfr. Part No.
CAP-40/440

Mouser Part No
576-CAP-40/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 40 MFD 370/440V OVAL CAP

Learn More

Datasheet

11Expected 01/05/2026

$34.65

$30.13

$26.10

$25.84

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 300VAC

JLLN025.T
Littelfuse
1: $31.65
12Expected 23/03/2026

Mfr. Part No.
JLLN025.T

Mouser Part No
576-JLLN025.T

Littelfuse

Industrial & Electrical Fuses 25A 300VAC

Learn More

Datasheet

12Expected 23/03/2026

$31.65

$28.55

$26.82

$23.90

$22.40

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 300VAC 125VDC CLASS T

JLLN080.VXP
Littelfuse
1: $59.09
4Expected 05/03/2026

Mfr. Part No.
JLLN080.VXP

Mouser Part No
576-JLLN080.VXP

Littelfuse

Industrial & Electrical Fuses 80A 300VAC 125VDC CLASS T

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Datasheet

4Expected 05/03/2026

$59.09

$49.01

$45.21

$38.49

View

Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSEBLOCK 250V 60A 1P

LFR250601C
Littelfuse
1: $27.32
4Expected 15/04/2026

Mfr. Part No.
LFR250601C

Mouser Part No
576-LFR250601C

Littelfuse

Fuse Holder CLASS R FUSEBLOCK 250V 60A 1P

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Datasheet

4Expected 15/04/2026

$27.32

$22.66

$20.91

$17.32

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC Class J

0JTD004.T
Littelfuse
1: $37.73
10Expected 06/04/2026

Mfr. Part No.
0JTD004.T

Mouser Part No
576-0JTD004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC Class J

Learn More

Datasheet

10Expected 06/04/2026

$37.73

$31.30

$28.88

$23.92

View

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories 600V Blocks and Covers

0LCH1322Z
Littelfuse
1: $10.14
17On Order

Mfr. Part No.
0LCH1322Z

Mouser Part No
576-0LCH1322Z

Littelfuse

Terminal Block Tools & Accessories 600V Blocks and Covers

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Datasheet

17On Order

$10.14

$7.20

$6.51

$5.91

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

0LD25702ZXDIN
Littelfuse
1: $58.04
3Expected 07/05/2026

Mfr. Part No.
0LD25702ZXDIN

Mouser Part No
576-0LD25702ZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

Learn More

Datasheet

3Expected 07/05/2026

$58.04

$56.88

$50.61

$47.03

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 2580 Series 1 Term Din Mount Block

0LD25801ZXDIN
Littelfuse
1: $71.41
4Expected 09/06/2026

Mfr. Part No.
0LD25801ZXDIN

Mouser Part No
576-0LD25801ZXDIN

Littelfuse

Barrier Terminal Blocks 2580 Series 1 Term Din Mount Block

Learn More

Datasheet

4Expected 09/06/2026

$71.41

$52.80

$48.20

$45.54

$43.46

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 500VDC Class K5

0NLS008.T
Littelfuse
1: $26.62
1Expected 16/04/2026

Mfr. Part No.
0NLS008.T

Mouser Part No
576-0NLS008.T

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 500VDC Class K5

Learn More

Datasheet

1Expected 16/04/2026

$26.62

$22.08

$20.38

$16.88

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses SWITCH

JTD080
Littelfuse
1: $102.68
10On Order

Mfr. Part No.
JTD080

Mouser Part No
576-JTD080

Littelfuse

Industrial & Electrical Fuses SWITCH

Learn More

Datasheet

10On Order

$102.68

$86.71

$82.15

$68.46

$63.89

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4.5A 500VAC Midget

0FLQ04.5T
Littelfuse
1: $34.18
310Stock Available

Mfr. Part No.
0FLQ04.5T

Mouser Part No
576-0FLQ04.5T

Littelfuse

Industrial & Electrical Fuses 4.5A 500VAC Midget

Learn More

Datasheet

310Stock Available

More Info Available

$34.18

$28.35

$26.15

$21.67

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 480VAC

0SLC025.T
Littelfuse
1: $29.17
10Stock Available

Mfr. Part No.
0SLC025.T

Mouser Part No
576-0SLC025.T

Littelfuse

Industrial & Electrical Fuses 25A 480VAC

Learn More

Datasheet

10Stock Available

More Info Available

$29.17

$24.20

$22.33

$18.50

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 250VAC Midget

0BLF001.T
Littelfuse
1: $7.78
150Stock Available

Mfr. Part No.
0BLF001.T

Mouser Part No
576-0BLF001.T

Littelfuse

Industrial & Electrical Fuses 1A 250VAC Midget

Learn More

Datasheet

150Stock Available

More Info Available

$7.78

$7.16

$6.89

$5.30

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3.5A 250VAC Midget

0FLM03.5T
Littelfuse
1: $13.78
10Stock Available

Mfr. Part No.
0FLM03.5T

Mouser Part No
576-0FLM03.5T

Littelfuse

Industrial & Electrical Fuses 3.5A 250VAC Midget

Learn More

Datasheet

10Stock Available

More Info Available

$13.78

$13.30

$12.80

$9.85

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2.5A 500VAC Midget

0FLQ02.5T
Littelfuse
1: $30.12
10Stock Available

Mfr. Part No.
0FLQ02.5T

Mouser Part No
576-0FLQ02.5T

Littelfuse

Industrial & Electrical Fuses 2.5A 500VAC Midget

Learn More

Datasheet

10Stock Available

More Info Available

$30.12

$24.99

$23.05

$19.10

View

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 15 MFD 370/440V OVAL CAP

CAP-15/440
Hartland Controls / Littelfuse
1: $18.83
10Stock Available

Mfr. Part No.
CAP-15/440

Mouser Part No
576-CAP-15/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 15 MFD 370/440V OVAL CAP

Learn More

Datasheet

10Stock Available

More Info Available

$18.83

$14.96

$14.17

$13.80

$13.71

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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