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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 15A 600VAC 500VDC Midget

0KLK015.T
Littelfuse
1: $19.97
601In Stock

Mfr. Part No.
0KLK015.T

Mouser Part No
576-0KLK015.T

Industrial & Electrical Fuses 15A 600VAC 500VDC Midget

Datasheet

601In Stock

$19.97

$18.75

$18.58

$18.00

$16.97

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 300VAC 125VDC Class T

JLLN400.X
Littelfuse
1: $111.24
111In Stock

Mfr. Part No.
JLLN400.X

Mouser Part No
576-JLLN400.X

Industrial & Electrical Fuses 400A 300VAC 125VDC Class T

Datasheet

111In Stock

$111.24

$103.21

$97.81

$93.83

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 500VAC Midget

0FLQ025.T
Littelfuse
1: $40.77
116In Stock

Mfr. Part No.
0FLQ025.T

Mouser Part No
576-0FLQ025.T

Industrial & Electrical Fuses 25A 500VAC Midget

Datasheet

116In Stock

$40.77

$34.15

$27.95

$23.64

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 600VAC 500VDC Midget

0KLK005.T
Littelfuse
1: $22.49
754In Stock

Mfr. Part No.
0KLK005.T

Mouser Part No
576-0KLK005.T

Industrial & Electrical Fuses 5A 600VAC 500VDC Midget

Datasheet

754In Stock

$22.49

$20.61

$19.45

$17.51

View

Min.: 1
Mult.: 1

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

JLLN600.X
Littelfuse
1: $193.36
22In Stock

Mfr. Part No.
JLLN600.X

Mouser Part No
576-JLLN600.X

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

Datasheet

22In Stock

$193.36

$173.50

$167.24

$156.79

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

JLLS150.X
Littelfuse
1: $87.28
29In Stock

Mfr. Part No.
JLLS150.X

Mouser Part No
576-JLLS150.X

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

Datasheet

29In Stock

$87.28

$76.26

$73.35

$70.39

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 24V 40A CONTACTOR

CON-3/24/40
Hartland Controls / Littelfuse
1: $183.58
20In Stock

Mfr. Part No.
CON-3/24/40

Mouser Part No
576-CON-3/24/40

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 24V 40A CONTACTOR

Datasheet

20In Stock

$183.58

$172.53

$140.81

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

LFJ602001C
Littelfuse
1: $291.66
15In Stock

Mfr. Part No.
LFJ602001C

Mouser Part No
576-LFJ602001C

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

Datasheet

15In Stock

$291.66

$244.99

$238.86

View

Min.: 1
Mult.: 1

Fuse Holder Accessories 400A 1-POLE IEC/UL Distribution Block

GDB63101Z
Littelfuse
1: $193.18
19In Stock

Mfr. Part No.
GDB63101Z

Mouser Part No
576-GDB63101Z

Fuse Holder Accessories 400A 1-POLE IEC/UL Distribution Block

Datasheet

19In Stock

$193.18

$172.78

$160.70

$145.26

$132.84

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLOCK 600V 100A 1P NON-ID

LFJ601001C
Littelfuse
1: $76.30
48In Stock

Mfr. Part No.
LFJ601001C

Mouser Part No
576-LFJ601001C

Fuse Holder CLASS J FUSEBLOCK 600V 100A 1P NON-ID

Datasheet

48In Stock

$76.30

$64.12

$57.82

$55.57

Min.: 1
Mult.: 1

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

LFD35523Z
Littelfuse
1: $144.39
29In Stock

Mfr. Part No.
LFD35523Z

Mouser Part No
576-LFD35523Z

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

Datasheet

29In Stock

$144.39

$130.34

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 24V 75A CONT.

CON-3/24/75
Hartland Controls / Littelfuse
1: $318.75
15In Stock

Mfr. Part No.
CON-3/24/75

Mouser Part No
576-CON-3/24/75

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 24V 75A CONT.

Datasheet

15In Stock

$318.75

$313.45

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250A 300VAC 125VDC Class T

JLLN250.X
Littelfuse
1: $157.77
25In Stock

Mfr. Part No.
JLLN250.X

Mouser Part No
576-JLLN250.X

Industrial & Electrical Fuses 250A 300VAC 125VDC Class T

Datasheet

25In Stock

$157.77

$138.94

$135.89

$134.41

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 1P 120V 30A CONT. W/SHNT/CVR

CON-1/120/30
Hartland Controls / Littelfuse
1: $60.80
48In Stock

Mfr. Part No.
CON-1/120/30

Mouser Part No
576-CON-1/120/30

Hartland Controls / Littelfuse

Contactors - Electromechanical 1P 120V 30A CONT. W/SHNT/CVR

Datasheet

48In Stock

$60.80

$54.84

$45.44

$45.26

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 240V 75AMP CONTACTOR

CON-3/240/75
Hartland Controls / Littelfuse
1: $654.40
8In Stock

Mfr. Part No.
CON-3/240/75

Mouser Part No
576-CON-3/240/75

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 240V 75AMP CONTACTOR

Datasheet

8In Stock

$654.40

$563.56

Min.: 1
Mult.: 1

Fuse Holder Accessories 125A 1-POLE IEC/UL Distribution Block

GDB61151Z
Littelfuse
1: $79.84
260In Stock

Mfr. Part No.
GDB61151Z

Mouser Part No
576-GDB61151Z

Fuse Holder Accessories 125A 1-POLE IEC/UL Distribution Block

Datasheet

260In Stock

$79.84

$75.81

$56.80

$52.57

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 120V 30A CONT.

CON-3/120/30
Hartland Controls / Littelfuse
1: $160.42
22In Stock

Mfr. Part No.
CON-3/120/30

Mouser Part No
576-CON-3/120/30

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 120V 30A CONT.

Datasheet

22In Stock

$160.42

$143.10

$124.35

$123.79

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 3P 120V 40A CONT.

CON-3/120/40
Hartland Controls / Littelfuse
1: $40.98
250In Stock

Mfr. Part No.
CON-3/120/40

Mouser Part No
576-CON-3/120/40

Hartland Controls / Littelfuse

Contactors - Electromechanical 3P 120V 40A CONT.

Datasheet

250In Stock

$40.98

$38.68

$36.50

$34.37

View

Min.: 1
Mult.: 1

Fuse Holder Accessories 115A 3-POLE IEC/UL Distribution Block

GDB61153Z
Littelfuse
1: $174.11
50In Stock

Mfr. Part No.
GDB61153Z

Mouser Part No
576-GDB61153Z

Fuse Holder Accessories 115A 3-POLE IEC/UL Distribution Block

Datasheet

50In Stock

$174.11

$168.55

$145.52

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 600VDC F/A MIDGET

KLKD025.HXR
Littelfuse
1: $43.90
83In Stock

Mfr. Part No.
KLKD025.HXR

Mouser Part No
576-KLKD025.HXR

Industrial & Electrical Fuses 25A 600VAC 600VDC F/A MIDGET

Datasheet

83In Stock

$43.90

$36.42

$33.60

$27.83

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 2P 208/240V 30A CONT. W/LUG TE

CON-2/240/30L
Hartland Controls / Littelfuse
1: $72.24
49In Stock

Mfr. Part No.
CON-2/240/30L

Mouser Part No
576-CON-2/240/30L

Hartland Controls / Littelfuse

Contactors - Electromechanical 2P 208/240V 30A CONT. W/LUG TE

Datasheet

49In Stock

$72.24

$64.45

$52.49

$52.47

Min.: 1
Mult.: 1

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

JLLS300.X
Littelfuse
1: $296.26
8In Stock

Mfr. Part No.
JLLS300.X

Mouser Part No
576-JLLS300.X

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

Datasheet

8In Stock

$296.26

$272.57

$219.02

$209.82

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 9A 600VAC 500VDC Midget

0KLK009.T
Littelfuse
1: $41.52
3In Stock

Mfr. Part No.
0KLK009.T

Mouser Part No
576-0KLK009.T

Industrial & Electrical Fuses 9A 600VAC 500VDC Midget

Datasheet

3In Stock

$41.52

$34.44

$25.87

$24.51

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 300VAC

JLLN030.T
Littelfuse
1: $51.01
16In Stock

Mfr. Part No.
JLLN030.T

Mouser Part No
576-JLLN030.T

Industrial & Electrical Fuses 30A 300VAC

Datasheet

16In Stock

$51.01

$34.97

$33.22

$32.55

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300V F/A CLASS T 150A PLTD

JLLN150.XXP
Littelfuse
1: $108.56
15In Stock

Mfr. Part No.
JLLN150.XXP

Mouser Part No
576-JLLN150.XXP

Industrial & Electrical Fuses 300V F/A CLASS T 150A PLTD

Datasheet

15In Stock

$108.56

$94.10

$86.64

$80.55

View

Min.: 1
Mult.: 1