Circuit Protection – Mouser Canada

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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 80A 300VAC

JLLN080.V
Littelfuse
1: $61.57
79In Stock

Mfr. Part #
JLLN080.V

Mouser Part #
576-JLLN080.V

Littelfuse

Industrial & Electrical Fuses 80A 300VAC

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Datasheet

79In Stock

$61.57

$54.51

$52.68

$45.62

$44.44

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 300VAC 125VDC Class T

JLLN200.X
Littelfuse
1: $110.83
41In Stock

Mfr. Part #
JLLN200.X

Mouser Part #
576-JLLN200.X

Littelfuse

Industrial & Electrical Fuses 200A 300VAC 125VDC Class T

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Datasheet

41In Stock

$110.83

$91.92

$85.05

$70.87

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Min.: 1
Mult.: 1

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

JLLN300.X
Littelfuse
1: $247.21
114In Stock

Mfr. Part #
JLLN300.X

Mouser Part #
576-JLLN300.X

Littelfuse

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

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Datasheet

114In Stock

$247.21

$204.98

$193.44

$159.30

$147.93

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

JLLS250.X
Littelfuse
1: $317.93
14In Stock

Mfr. Part #
JLLS250.X

Mouser Part #
576-JLLS250.X

Littelfuse

Industrial & Electrical Fuses 250A 600VAC 300VDC Class T

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Datasheet

14In Stock

$317.93

$270.76

$255.70

$200.10

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 600VAC 300VDC Slo-Blo

KLDR001.TXP
Littelfuse
1: $53.13
231In Stock

Mfr. Part #
KLDR001.TXP

Mouser Part #
576-KLDR001.TXP

Littelfuse

Industrial & Electrical Fuses 1A 600VAC 300VDC Slo-Blo

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Datasheet

231In Stock

$53.13

$44.07

$40.65

$33.68

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 300VDC Slo-Blo

KLDR006.TXP
Littelfuse
1: $47.82
227In Stock

Mfr. Part #
KLDR006.TXP

Mouser Part #
576-KLDR006.TXP

Littelfuse

Industrial & Electrical Fuses 6A 600VAC 300VDC Slo-Blo

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Datasheet

227In Stock

$47.82

$44.64

$36.41

$31.13

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 300VDC Slo-Blo

KLDR008.TXP
Littelfuse
1: $51.84
75In Stock

Mfr. Part #
KLDR008.TXP

Mouser Part #
576-KLDR008.TXP

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 300VDC Slo-Blo

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Datasheet

75In Stock

$51.84

$46.83

$39.79

$35.80

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Slo-Blo

KLDR01.5TXP
Littelfuse
1: $54.39
88In Stock

Mfr. Part #
KLDR01.5TXP

Mouser Part #
576-KLDR01.5TXP

Littelfuse

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Slo-Blo

Datasheet

88In Stock

$54.39

$45.11

$41.61

$34.48

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 300VDC Slo-Blo

KLDR010.TXP
Littelfuse
1: $52.16
215In Stock

Mfr. Part #
KLDR010.TXP

Mouser Part #
576-KLDR010.TXP

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 300VDC Slo-Blo

Datasheet

215In Stock

$52.16

$47.86

$46.08

$45.60

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 600VAC 300VDC Slo-Blo

KLDR020.TXP
Littelfuse
1: $56.89
100In Stock

Mfr. Part #
KLDR020.TXP

Mouser Part #
576-KLDR020.TXP

Littelfuse

Industrial & Electrical Fuses 20A 600VAC 300VDC Slo-Blo

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Datasheet

100In Stock

$56.89

$47.19

$43.53

$36.07

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC Slo-Blo

KLDR030.TXP
Littelfuse
1: $56.89
132In Stock
390Expected 2026-03-04

Mfr. Part #
KLDR030.TXP

Mouser Part #
576-KLDR030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC Slo-Blo

Datasheet

132In Stock

390Expected 2026-03-04

$56.89

$47.19

$43.53

$36.07

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 17.5A 600VAC 300VDC Slo-Blo

KLDR17.5TXP
Littelfuse
1: $57.10
480In Stock
490Expected 2026-03-04

Mfr. Part #
KLDR17.5TXP

Mouser Part #
576-KLDR17.5TXP

Littelfuse

Industrial & Electrical Fuses 17.5A 600VAC 300VDC Slo-Blo

Datasheet

480In Stock

490Expected 2026-03-04

$57.10

$47.37

$43.70

$36.21

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1A 600VAC 600VDC Midget

KLKD001.T
Littelfuse
1: $38.87
246In Stock

Mfr. Part #
KLKD001.T

Mouser Part #
576-KLKD001.T

Littelfuse

Industrial & Electrical Fuses 1A 600VAC 600VDC Midget

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Datasheet

246In Stock

$38.87

$35.67

$32.70

$28.24

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 600VDC Midget

KLKD003.T
Littelfuse
1: $56.03
87In Stock

Mfr. Part #
KLKD003.T

Mouser Part #
576-KLKD003.T

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 600VDC Midget

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Datasheet

87In Stock

$56.03

$49.41

$41.64

$39.10

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 600VDC Midget

KLKD008.T
Littelfuse
1: $38.88
142In Stock

Mfr. Part #
KLKD008.T

Mouser Part #
576-KLKD008.T

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 600VDC Midget

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Datasheet

142In Stock

$38.88

$36.41

$30.95

$28.23

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 600VDC Midget

KLKD010.T
Littelfuse
1: $37.29
209In Stock

Mfr. Part #
KLKD010.T

Mouser Part #
576-KLKD010.T

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 600VDC Midget

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Datasheet

209In Stock

$37.29

$35.58

$30.22

$27.55

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 600VAC 600VDC Midget

KLKD015.T
Littelfuse
1: $38.88
554In Stock

Mfr. Part #
KLKD015.T

Mouser Part #
576-KLKD015.T

Littelfuse

Industrial & Electrical Fuses 15A 600VAC 600VDC Midget

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Datasheet

554In Stock

$38.88

$35.70

$30.33

$25.85

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

KLKR003.T
Littelfuse
1: $47.06
105In Stock

Mfr. Part #
KLKR003.T

Mouser Part #
576-KLKR003.T

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

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Datasheet

105In Stock

$47.06

$39.04

$36.03

$29.84

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC 300VDC Fast Acting

KLKR004.T
Littelfuse
1: $49.81
271In Stock

Mfr. Part #
KLKR004.T

Mouser Part #
576-KLKR004.T

Littelfuse

Industrial & Electrical Fuses 4A 600VAC 300VDC Fast Acting

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Datasheet

271In Stock

$49.81

$41.31

$32.22

$31.56

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 600VAC 300VDC Fast Acting

KLKR005.T
Littelfuse
1: $47.08
175In Stock

Mfr. Part #
KLKR005.T

Mouser Part #
576-KLKR005.T

Littelfuse

Industrial & Electrical Fuses 5A 600VAC 300VDC Fast Acting

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Datasheet

175In Stock

$47.08

$39.05

$32.80

$29.84

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 8A 600VAC 300VDC Fast Acting

KLKR008.T
Littelfuse
1: $49.81
287In Stock

Mfr. Part #
KLKR008.T

Mouser Part #
576-KLKR008.T

Littelfuse

Industrial & Electrical Fuses 8A 600VAC 300VDC Fast Acting

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Datasheet

287In Stock

$49.81

$41.31

$33.08

$31.56

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting

KLKR01.5T
Littelfuse
1: $47.08
156In Stock

Mfr. Part #
KLKR01.5T

Mouser Part #
576-KLKR01.5T

Littelfuse

Industrial & Electrical Fuses 1.5A 600VAC 300VDC Fast Acting

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Datasheet

156In Stock

$47.08

$39.05

$33.09

$28.81

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 600VAC 300VDC Fast Acting

KLKR010.T
Littelfuse
1: $45.01
240In Stock

Mfr. Part #
KLKR010.T

Mouser Part #
576-KLKR010.T

Littelfuse

Industrial & Electrical Fuses 10A 600VAC 300VDC Fast Acting

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Datasheet

240In Stock

$45.01

$37.62

$31.96

$28.52

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 600VAC 300VDC Fast Acting

KLKR015.T
Littelfuse
1: $48.91
564In Stock

Mfr. Part #
KLKR015.T

Mouser Part #
576-KLKR015.T

Littelfuse

Industrial & Electrical Fuses 15A 600VAC 300VDC Fast Acting

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Datasheet

564In Stock

$48.91

$33.77

$28.69

$27.51

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 300VDC Fast Acting

KLKR025.T
Littelfuse
1: $49.78
120In Stock

Mfr. Part #
KLKR025.T

Mouser Part #
576-KLKR025.T

Littelfuse

Industrial & Electrical Fuses 25A 600VAC 300VDC Fast Acting

Learn More

Datasheet

120In Stock

$49.78

$41.29

$38.10

$31.56

View

Min.: 1
Mult.: 1

AC Protection & Motor Control in HVAC Solutions

Types of Circuit Protection

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