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AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

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Types of Circuit Protection

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Part #

Industrial & Electrical Fuses 25A 600VAC 300VDC Class T

JLLS025.T
Littelfuse
1: 28,83 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
JLLS025.T

Mouser Part No
576-JLLS025.T

Industrial & Electrical Fuses 25A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 10 Weeks

28,83 €

23,92 €

22,06 €

18,28 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 35A 600VAC 300VDC Class T

JLLS035.T
Littelfuse
1: 42,61 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS035.T

Mouser Part No
576-JLLS035.T

Industrial & Electrical Fuses 35A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 8 Weeks

42,61 €

35,35 €

32,61 €

27,70 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 600VAC 300VDC Class T

JLLS040.T
Littelfuse
1: 44,81 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
JLLS040.T

Mouser Part No
576-JLLS040.T

Industrial & Electrical Fuses 40A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 7 Weeks

44,81 €

37,32 €

34,48 €

29,58 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40A 600VAC 300VDC CLASS T

JLLS040.TXP
Littelfuse
1: 49,24 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS040.TXP

Mouser Part No
576-JLLS040.TXP

Industrial & Electrical Fuses 40A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 8 Weeks

49,24 €

41,01 €

37,89 €

32,51 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 45A 600VAC 300VDC Class T

JLLS045.T
Littelfuse
1: 46,92 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
JLLS045.T

Mouser Part No
576-JLLS045.T

Industrial & Electrical Fuses 45A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 7 Weeks

46,92 €

39,08 €

36,10 €

30,98 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 600VAC 300VDC CLASS T

JLLS080.VXP
Littelfuse
1: 70,46 €
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
JLLS080.VXP

Mouser Part No
576-JLLS080.VXP

Industrial & Electrical Fuses 80A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 11 Weeks

70,46 €

58,45 €

54,95 €

45,79 €

42,73 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90A 600VAC 300VDC Class T

JLLS090.V
Littelfuse
1: 71,22 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS090.V

Mouser Part No
576-JLLS090.V

Industrial & Electrical Fuses 90A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 8 Weeks

71,22 €

59,07 €

54,66 €

45,55 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90A 600VAC 300VDC CLASS T

JLLS090.VXP
Littelfuse
1: 77,04 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
JLLS090.VXP

Mouser Part No
576-JLLS090.VXP

Industrial & Electrical Fuses 90A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 10 Weeks

77,04 €

63,90 €

60,08 €

50,06 €

46,72 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 175A 600VAC 300VDC Class T

JLLS175.X
Littelfuse
1: 83,78 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS175.X

Mouser Part No
576-JLLS175.X

Industrial & Electrical Fuses 175A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 8 Weeks

83,78 €

69,95 €

66,28 €

55,23 €

51,55 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 600VAC 300VDC CLASS T

JLLS200.XXP
Littelfuse
1: 79,06 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS200.XXP

Mouser Part No
576-JLLS200.XXP

Industrial & Electrical Fuses 200A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 8 Weeks

79,06 €

70,85 €

67,13 €

62,14 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 225A 600VAC 300VDC CLASS T

JLLS225.XXP
Littelfuse
1: 200,35 €
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
JLLS225.XXP

Mouser Part No
576-JLLS225.XXP

Industrial & Electrical Fuses 225A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 9 Weeks

200,35 €

166,07 €

153,10 €

126,50 €

Min.: 1
Mult.: 1

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

JLLS300.XXP
Littelfuse
1: 209,61 €
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
JLLS300.XXP

Mouser Part No
576-JLLS300.XXP

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

Datasheet

Non-Stocked Lead-Time 9 Weeks

209,61 €

173,74 €

160,18 €

132,35 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 600VAC 300VDC Class T

JLLS350.X
Littelfuse
1: 203,93 €
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
JLLS350.X

Mouser Part No
576-JLLS350.X

Industrial & Electrical Fuses 350A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 11 Weeks

203,93 €

169,03 €

155,84 €

128,76 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 600VAC 300VDC Class T

JLLS400.X
Littelfuse
1: 208,68 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
JLLS400.X

Mouser Part No
576-JLLS400.X

Industrial & Electrical Fuses 400A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 8 Weeks

208,68 €

172,97 €

159,47 €

131,76 €

Min.: 1
Mult.: 1

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

JLLS600.X
Littelfuse
1: 433,16 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
JLLS600.X

Mouser Part No
576-JLLS600.X

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

433,16 €

372,70 €

330,74 €

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 7.5A 600VAC 300VDC Slo-Blo

KLDR07.5TXP
Littelfuse
1: 34,95 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
KLDR07.5TXP

Mouser Part No
576-KLDR07.5TXP

Industrial & Electrical Fuses 7.5A 600VAC 300VDC Slo-Blo

Datasheet

Non-Stocked Lead-Time 7 Weeks

34,95 €

29,00 €

26,75 €

22,40 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Fast Acting

KLKR02.5T
Littelfuse
1: 33,02 €
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
KLKR02.5T

Mouser Part No
576-KLKR02.5T

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Fast Acting

Datasheet

Non-Stocked Lead-Time 11 Weeks

33,02 €

27,39 €

25,28 €

20,93 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS800.X
Littelfuse
1: 316,42 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
L50QS800.X

Mouser Part No
576-L50QS800.X

Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED

Datasheet

Non-Stocked Lead-Time 8 Weeks

316,42 €

262,21 €

241,66 €

199,57 €

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

SM104J1F
Littelfuse
1: 1,91 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SM104J1F

Mouser Part No
576-SM104J1F

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

1,91 €

1,47 €

1,23 €

1,20 €

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10%

SM472F1K
Littelfuse
1 000: 0,69 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SM472F1K

Mouser Part No
576-SM472F1K

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

0,69 €

Min.: 1 000
Mult.: 1 000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 5% LUG

USUR1000-503J-06
Littelfuse
1: 10,66 €
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
USUR1000-503J-06

Mouser Part No
576-USUR1000-503J-06

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 5% LUG

Datasheet

Non-Stocked Lead-Time 3 Weeks

10,66 €

9,42 €

6,62 €

6,33 €

6,03 €

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

SM501B1K
Littelfuse
500: 0,869 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SM501B1K

Mouser Part No
803-SM501B1K

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

Datasheet

Non-Stocked Lead-Time 12 Weeks

0,869 €

0,827 €

0,80 €

Min.: 500
Mult.: 500

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

15KPA0-B
Littelfuse
1: 8,78 €
Non-Stocked

Mfr. Part No.
15KPA0-B

Mouser Part No
576-15KPA0-B

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

Datasheet

Non-Stocked

8,78 €

7,47 €

6,18 €

5,38 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

15KPA0A-B
Littelfuse
1: 8,78 €
Non-Stocked

Mfr. Part No.
15KPA0A-B

Mouser Part No
576-15KPA0A-B

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

Datasheet

Non-Stocked

8,78 €

7,47 €

6,18 €

5,38 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

15KPA0C-B
Littelfuse
1: 8,78 €
Non-Stocked

Mfr. Part No.
15KPA0C-B

Mouser Part No
576-15KPA0C-B

ESD Protection Diodes / TVS Diodes 15000W 0V TVS Axial Leaded

Datasheet

Non-Stocked

8,78 €

7,47 €

6,18 €

5,38 €

Min.: 1
Mult.: 1