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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 #

Fuse Holder Accessories 80A 1-POLE IEC/UL Distribution Block

GDB60801Z
Littelfuse
1: £18.30
43In Stock

Mfr. Part No.
GDB60801Z

Mouser Part No
576-GDB60801Z

Fuse Holder Accessories 80A 1-POLE IEC/UL Distribution Block

Datasheet

43In Stock

£18.30

£16.79

£15.39

£13.29

View

Min.: 1
Mult.: 1

Fuse Holder Accessories 160A 1-POLE IEC/UL Distribution Block

GDB61601Z
Littelfuse
1: £54.99
21In Stock

Mfr. Part No.
GDB61601Z

Mouser Part No
576-GDB61601Z

Fuse Holder Accessories 160A 1-POLE IEC/UL Distribution Block

Datasheet

21In Stock

£54.99

£45.61

£42.20

£33.71

View

Min.: 1
Mult.: 1

Fuse Holder Accessories 175A 3-POLE IEC/UL Distribution Block

GDB61753Z
Littelfuse
1: £119.08
1In Stock

Mfr. Part No.
GDB61753Z

Mouser Part No
576-GDB61753Z

Fuse Holder Accessories 175A 3-POLE IEC/UL Distribution Block

Datasheet

1In Stock

£119.08

£98.74

£93.18

£76.73

£71.25

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 300VAC

JLLN040.T
Littelfuse
1: £28.96
35In Stock
311Expected 06/07/2026

Mfr. Part No.
JLLN040.T

Mouser Part No
576-JLLN040.T

Industrial & Electrical Fuses 40A 300VAC

Datasheet

35In Stock

311Expected 06/07/2026

£28.96

£24.02

£22.17

£18.56

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 100A 300VAC

JLLN100.V
Littelfuse
1: £35.80
21In Stock
44Expected 02/03/2026

Mfr. Part No.
JLLN100.V

Mouser Part No
576-JLLN100.V

Industrial & Electrical Fuses 100A 300VAC

Datasheet

21In Stock

44Expected 02/03/2026

£35.80

£32.96

£32.91

Min.: 1
Mult.: 1

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

JLLN125.X
Littelfuse
1: £57.15
14In Stock

Mfr. Part No.
JLLN125.X

Mouser Part No
576-JLLN125.X

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

Datasheet

14In Stock

£57.15

£47.40

£43.85

£33.92

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 175A 300VAC 125VDC Class T

JLLN175.X
Littelfuse
1: £49.20
20In Stock

Mfr. Part No.
JLLN175.X

Mouser Part No
576-JLLN175.X

Industrial & Electrical Fuses 175A 300VAC 125VDC Class T

Datasheet

20In Stock

£49.20

£46.82

£34.43

£34.29

£33.49

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

JLLS002.T
Littelfuse
1: £28.67
1In Stock

Mfr. Part No.
JLLS002.T

Mouser Part No
576-JLLS002.T

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

Datasheet

1In Stock

£28.67

£23.78

£21.95

£18.18

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

JLLS060.TXP
Littelfuse
1: £36.06
6In Stock

Mfr. Part No.
JLLS060.TXP

Mouser Part No
576-JLLS060.TXP

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

Datasheet

6In Stock

£36.06

£29.92

£27.60

£23.45

View

Min.: 1
Mult.: 1

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

KLKD.250T
Littelfuse
1: £19.01
6In Stock

Mfr. Part No.
KLKD.250T

Mouser Part No
576-KLKD.250T

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

Datasheet

6In Stock

£19.01

£17.45

£15.99

£13.81

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .3A 600VAC 600VDC Midget

KLKD.300T
Littelfuse
1: £18.46
18In Stock

Mfr. Part No.
KLKD.300T

Mouser Part No
576-KLKD.300T

Industrial & Electrical Fuses .3A 600VAC 600VDC Midget

Datasheet

18In Stock

£18.46

£16.65

£14.14

£12.51

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC 600VDC F/A MIDGET

KLKD004.HXR
Littelfuse
1: £24.60
31In Stock

Mfr. Part No.
KLKD004.HXR

Mouser Part No
576-KLKD004.HXR

Industrial & Electrical Fuses 4A 600VAC 600VDC F/A MIDGET

Datasheet

31In Stock

£24.60

£20.40

£18.83

£16.20

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 7A 600VAC 600VDC Midget

KLKD007.T
Littelfuse
1: £19.01
9In Stock

Mfr. Part No.
KLKD007.T

Mouser Part No
576-KLKD007.T

Industrial & Electrical Fuses 7A 600VAC 600VDC Midget

Datasheet

9In Stock

£19.01

£17.45

£15.99

£13.81

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC 600VDC Midget

KLKD01.5T
Littelfuse
1: £19.01
3In Stock

Mfr. Part No.
KLKD01.5T

Mouser Part No
576-KLKD01.5T

Industrial & Electrical Fuses 1.5A 600VAC 600VDC Midget

Datasheet

3In Stock

£19.01

£17.45

£15.99

£13.81

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2.5A 600VAC 600VDC Midget

KLKD02.5T
Littelfuse
1: £19.01
20In Stock

Mfr. Part No.
KLKD02.5T

Mouser Part No
576-KLKD02.5T

Industrial & Electrical Fuses 2.5A 600VAC 600VDC Midget

Datasheet

20In Stock

£19.01

£17.45

£15.99

£13.81

View

Min.: 1
Mult.: 1

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

LFD35533Z
Littelfuse
1: £84.85
7In Stock

Mfr. Part No.
LFD35533Z

Mouser Part No
576-LFD35533Z

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

Datasheet

7In Stock

£84.85

£69.74

Min.: 1
Mult.: 1

Barrier Terminal Blocks DIST BLOK 600V 380A 3 POLE LINE 1 LOAD 12

LFD55523Z
Littelfuse
1: £144.70
7In Stock

Mfr. Part No.
LFD55523Z

Mouser Part No
576-LFD55523Z

Barrier Terminal Blocks DIST BLOK 600V 380A 3 POLE LINE 1 LOAD 12

Datasheet

7In Stock

£144.70

£119.61

Min.: 1
Mult.: 1

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

LFD55793Z
Littelfuse
1: £140.01
8In Stock
5Expected 18/06/2026

Mfr. Part No.
LFD55793Z

Mouser Part No
576-LFD55793Z

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

Datasheet

8In Stock

5Expected 18/06/2026

£140.01

£122.16

Min.: 1
Mult.: 1

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

LFD55863Z
Littelfuse
1: £159.07
4In Stock

Mfr. Part No.
LFD55863Z

Mouser Part No
576-LFD55863Z

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

Datasheet

4In Stock

£159.07

£138.78

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLOCK 600V 30A 3P NON-ID

LFJ600303C
Littelfuse
1: £62.73
3In Stock

Mfr. Part No.
LFJ600303C

Mouser Part No
576-LFJ600303C

Fuse Holder CLASS J FUSEBLOCK 600V 30A 3P NON-ID

Datasheet

3In Stock

£62.73

£52.03

£48.92

£40.77

£38.45

Min.: 1
Mult.: 1

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

LFR600303CID
Littelfuse
1: £50.09
2In Stock

Mfr. Part No.
LFR600303CID

Mouser Part No
576-LFR600303CID

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

Datasheet

2In Stock

£50.09

£41.55

£38.32

£31.72

£29.73

Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSE BLOCK 600V 60A 3 POLE

LFR600603CID
Littelfuse
1: £52.44
14In Stock

Mfr. Part No.
LFR600603CID

Mouser Part No
576-LFR600603CID

Fuse Holder CLASS R FUSE BLOCK 600V 60A 3 POLE

Datasheet

14In Stock

£52.44

£45.70

£42.68

£35.39

£34.86

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories POWER BLOCK COVER - 2 POLE

LPBC1442
Littelfuse
1: £6.47
18In Stock

Mfr. Part No.
LPBC1442

Mouser Part No
576-LPBC1442

Terminal Block Tools & Accessories POWER BLOCK COVER - 2 POLE

Datasheet

18In Stock

£6.47

£4.58

£4.04

£3.71

View

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories POWER BLOCK COVER - 4 POLE

LPBC1444
Littelfuse
1: £6.98
10In Stock

Mfr. Part No.
LPBC1444

Mouser Part No
576-LPBC1444

Terminal Block Tools & Accessories POWER BLOCK COVER - 4 POLE

Datasheet

10In Stock

£6.98

£4.94

£4.37

£4.00

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 500VAC Midget

0FLQ008.T
Littelfuse
1: £21.49
35In Stock

Mfr. Part No.
0FLQ008.T

Mouser Part No
576-0FLQ008.T

Industrial & Electrical Fuses 8A 500VAC Midget

Datasheet

35In Stock

£21.49

£17.84

£16.45

£13.63

View

Min.: 1
Mult.: 1