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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 #

Motor Start Capacitors & Motor Run Capacitors 50+7.5 MFD 370/440V OVAL CAP

CAP-50/7.5/440
Hartland Controls / Littelfuse
1: £37.41
10In Stock

Mfr. Part No.
CAP-50/7.5/440

Mouser Part No
576-CAP-50/7.5/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 50+7.5 MFD 370/440V OVAL CAP

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Datasheet

10In Stock

£37.41

£32.34

£27.89

£27.73

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 55+7.5 MFD 370/440V ROUND CAP

CAP-55/7.5/440R
Hartland Controls / Littelfuse
1: £37.82
3In Stock

Mfr. Part No.
CAP-55/7.5/440R

Mouser Part No
576-CAP-55/7.5/440R

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 55+7.5 MFD 370/440V ROUND CAP

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Datasheet

3In Stock

£37.82

£32.69

£28.02

Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 6 MFD 370/440V OVAL CAP

CAP-6/440
Hartland Controls / Littelfuse
1: £11.16
3In Stock

Mfr. Part No.
CAP-6/440

Mouser Part No
576-CAP-6/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 6 MFD 370/440V OVAL CAP

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Datasheet

3In Stock

£11.16

£8.81

£8.15

£7.98

£7.90

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

JLLN040.TXP
Littelfuse
1: £30.34
8In Stock

Mfr. Part No.
JLLN040.TXP

Mouser Part No
576-JLLN040.TXP

Littelfuse

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

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Datasheet

8In Stock

£30.34

£22.64

£20.90

£20.31

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Min.: 1
Mult.: 1

Power Transformers 120-208-240/24V 50VA XFRM LDS

TRAN-50VA
Hartland Controls / Littelfuse
1: £57.10
13In Stock

Mfr. Part No.
TRAN-50VA

Mouser Part No
576-TRAN-50VA

Hartland Controls / Littelfuse

Power Transformers 120-208-240/24V 50VA XFRM LDS

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Datasheet

13In Stock

£57.10

£55.18

£53.27

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories POWER BLOCK COVER

0LCH1351Z
Littelfuse
1: £25.93
16In Stock

Mfr. Part No.
0LCH1351Z

Mouser Part No
576-0LCH1351Z

Littelfuse

Terminal Block Tools & Accessories POWER BLOCK COVER

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Datasheet

16In Stock

£25.93

£19.37

£15.91

£15.19

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 300VAC

JLLN015.T
Littelfuse
1: £27.31
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

£27.31

£20.67

£19.56

£17.94

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Min.: 1
Mult.: 1

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

JLLS110.XXP
Littelfuse
1: £77.71
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

£77.71

£59.99

£57.05

£54.53

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Min.: 1
Mult.: 1

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

JLLS450.XXP
Littelfuse
1: £348.55
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

£348.55

£275.91

£267.52

View

Min.: 1
Mult.: 1

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

KLKD.200T
Littelfuse
1: £19.17
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

£19.17

£16.61

£13.84

£13.17

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Min.: 1
Mult.: 1

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

LFJ600303C
Littelfuse
1: £61.21
3In Stock

Mfr. Part No.
LFJ600303C

Mouser Part No
576-LFJ600303C

Littelfuse

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

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Datasheet

3In Stock

£61.21

£49.77

£45.90

£37.98

Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSEBLOCK 600V 30A 2P

LFR600302C
Littelfuse
1: £37.07
11In Stock

Mfr. Part No.
LFR600302C

Mouser Part No
576-LFR600302C

Littelfuse

Fuse Holder CLASS R FUSEBLOCK 600V 30A 2P

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Datasheet

11In Stock

£37.07

£26.84

£25.94

£25.31

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Min.: 1
Mult.: 1

Fuse Holder CLASS R FUSEBLOCK 600V 30A 3P

LFR600303C
Littelfuse
1: £47.53
1In Stock

Mfr. Part No.
LFR600303C

Mouser Part No
576-LFR600303C

Littelfuse

Fuse Holder CLASS R FUSEBLOCK 600V 30A 3P

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Datasheet

1In Stock

£47.53

£44.84

£42.72

£40.87

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Min.: 1
Mult.: 1

Terminal Block Tools & Accessories 600V Blocks and Covers

0LCH1323Z
Littelfuse
1: £6.84
568In Stock

Mfr. Part No.
0LCH1323Z

Mouser Part No
576-0LCH1323Z

Littelfuse

Terminal Block Tools & Accessories 600V Blocks and Covers

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Datasheet

568In Stock

£6.84

£5.33

£4.85

£4.57

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Min.: 1
Mult.: 1

Motor Start Capacitors & Motor Run Capacitors 5 MFD 370/440V OVAL CAP

CAP-5/440
Hartland Controls / Littelfuse
1: £7.95
5In Stock

Mfr. Part No.
CAP-5/440

Mouser Part No
576-CAP-5/440

Hartland Controls / Littelfuse

Motor Start Capacitors & Motor Run Capacitors 5 MFD 370/440V OVAL CAP

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Datasheet

5In Stock

£7.95

£7.31

£6.72

£6.36

£6.27

Min.: 1
Mult.: 1

Power Transformers 120-208-240/24V 40VA XFRM LDS

TRAN-40VA
Hartland Controls / Littelfuse
1: £38.62
10In Stock

Mfr. Part No.
TRAN-40VA

Mouser Part No
576-TRAN-40VA

Hartland Controls / Littelfuse

Power Transformers 120-208-240/24V 40VA XFRM LDS

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Datasheet

10In Stock

£38.62

£33.98

£32.53

£32.28

Min.: 1
Mult.: 1

Power Transformers 120-208-240-480/24V 75VA XFRM

TRAN-75VA
Hartland Controls / Littelfuse
1: £102.12
3In Stock
10Expected 05/05/2026

Mfr. Part No.
TRAN-75VA

Mouser Part No
576-TRAN-75VA

Hartland Controls / Littelfuse

Power Transformers 120-208-240-480/24V 75VA XFRM

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Datasheet

3In Stock

10Expected 05/05/2026

£102.12

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 250VAC 250VDC Class K5

0NLN030.T
Littelfuse
1: £3.73
650In Stock

Mfr. Part No.
0NLN030.T

Mouser Part No
576-0NLN030.T

Littelfuse

Industrial & Electrical Fuses 30A 250VAC 250VDC Class K5

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Datasheet

650In Stock

£3.73

£3.44

£2.71

£1.69

Min.: 1
Mult.: 1

Terminal Block Tools & Accessories Distribution/Splicer Blocks and Covers

LPBC53
Littelfuse
1: £45.06
239In Stock

Mfr. Part No.
LPBC53

Mouser Part No
576-LPBC53

Littelfuse

Terminal Block Tools & Accessories Distribution/Splicer Blocks and Covers

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Datasheet

239In Stock

£45.06

£35.37

£33.44

£32.26

£31.96

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5

FLSR003.TXID
Littelfuse
1: £23.34
8In Stock

Mfr. Part No.
FLSR003.TXID

Mouser Part No
576-FLSR003.TXID

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5

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Datasheet

8In Stock

£23.34

£19.45

£15.92

£14.09

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 600VAC 600VDC Class RK5

IDSR060.T
Littelfuse
1: £29.85
3In Stock

Mfr. Part No.
IDSR060.T

Mouser Part No
576-IDSR060.T

Littelfuse

Industrial & Electrical Fuses 60A 600VAC 600VDC Class RK5

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Datasheet

3In Stock

£29.85

£24.28

£20.86

£18.54

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK1

LNRK020.T
Littelfuse
1: £14.88
56In Stock

Mfr. Part No.
LNRK020.T

Mouser Part No
576-LNRK020.T

Littelfuse

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK1

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Datasheet

56In Stock

£14.88

£14.01

£12.89

£12.18

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 600VAC 300VDC Class RK1

LSRK125.X
Littelfuse
1: £154.61
2In Stock

Mfr. Part No.
LSRK125.X

Mouser Part No
576-LSRK125.X

Littelfuse

Industrial & Electrical Fuses 125A 600VAC 300VDC Class RK1

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Datasheet

2In Stock

£154.61

£122.52

£119.85

£115.92

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC Class J

0JTD006.TXID
Littelfuse
1: £33.19
11In Stock Restricted Availability

Mfr. Part No.
0JTD006.TXID

Mouser Part No
576-0JTD006.TXID

Littelfuse

Industrial & Electrical Fuses 6A 600VAC Class J

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Datasheet

11In Stock

£33.19

£27.73

£27.49

£21.03

View

Min.: 1
Mult.: 1

Restricted Availability

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

0LD25702ZXDIN
Littelfuse
1: £44.00
1In Stock

Mfr. Part No.
0LD25702ZXDIN

Mouser Part No
576-0LD25702ZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

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Datasheet

1In Stock

£44.00

£43.99

£43.98

£43.96

View

Min.: 1
Mult.: 1

HVAC/R Solutions

All Results (1,546)

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HVAC/R Solutions

All Results (1,546)

Industrial Automation

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