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 .5A 600VAC 300VDC Fast Acting

KLKR.500TS
Littelfuse
1: $84.99
21In Stock

Mfr. Part #
KLKR.500TS

Mouser Part #
576-KLKR.500TS

Littelfuse

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

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Datasheet

21In Stock

$84.99

$70.79

$65.41

$56.12

View

Min.: 1
Mult.: 1

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

KLKR003.TS
Littelfuse
1: $84.99
9In Stock

Mfr. Part #
KLKR003.TS

Mouser Part #
576-KLKR003.TS

Littelfuse

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

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Datasheet

9In Stock

$84.99

$70.79

$65.41

$56.12

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Min.: 1
Mult.: 1

Varistors 275V 7mm Epoxy UltraMOV

V07E275PL2B
Littelfuse
1: $1.18
3,544In Stock

Mfr. Part #
V07E275PL2B

Mouser Part #
576-V07E275PL2B

Littelfuse

Varistors 275V 7mm Epoxy UltraMOV

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Datasheet

3,544In Stock

$1.18

$0.698

$0.484

$0.45

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 70A 300VAC 125VDC CLASS T

JLLN070.VXP
Littelfuse
1: $84.26
23In Stock

Mfr. Part #
JLLN070.VXP

Mouser Part #
576-JLLN070.VXP

Littelfuse

Industrial & Electrical Fuses 70A 300VAC 125VDC CLASS T

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Datasheet

23In Stock

$84.26

$70.16

$64.84

$55.63

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Min.: 1
Mult.: 1

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

JLLS400.XXP
Littelfuse
1: $401.46
1In Stock

Mfr. Part #
JLLS400.XXP

Mouser Part #
576-JLLS400.XXP

Littelfuse

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

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Datasheet

1In Stock

$401.46

$332.76

$306.79

$253.49

Min.: 1
Mult.: 1

Varistors 140V 7mm Epoxy UltraMOV

V07E140P
Littelfuse
1: $1.07
3,279In Stock

Mfr. Part #
V07E140P

Mouser Part #
576-V07E140P

Littelfuse

Varistors 140V 7mm Epoxy UltraMOV

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Datasheet

3,279In Stock

$1.07

$0.652

$0.431

$0.401

View

Min.: 1
Mult.: 1

Varistors 250V 14mm Epoxy UltraMOV

V14E250PL2T1
Littelfuse
1: $1.63
2,588In Stock

Mfr. Part #
V14E250PL2T1

Mouser Part #
576-V14E250PL2T1

Littelfuse

Varistors 250V 14mm Epoxy UltraMOV

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Datasheet

2,588In Stock

Cut Tape

$1.63

$0.995

$0.864

$0.705

Reel

$0.557

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 625V 14mm Epoxy UltraMOV

V14E625P
Littelfuse
1: $3.62
220In Stock

Mfr. Part #
V14E625P

Mouser Part #
576-V14E625P

Littelfuse

Varistors 625V 14mm Epoxy UltraMOV

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Datasheet

220In Stock

$3.62

$2.47

$2.33

$1.98

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300V F/A CLASS T 125A

JLLN125.XXP
Littelfuse
1: $126.39
1In Stock

Mfr. Part #
JLLN125.XXP

Mouser Part #
576-JLLN125.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 125A

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Datasheet

1In Stock

$126.39

$104.84

$98.56

$82.14

$76.66

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 110A 300VAC 125VDC Class T

JLLN110.X
Littelfuse
1: $122.42
2In Stock

Mfr. Part #
JLLN110.X

Mouser Part #
576-JLLN110.X

Littelfuse

Industrial & Electrical Fuses 110A 300VAC 125VDC Class T

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Datasheet

2In Stock

$122.42

$101.54

$93.96

$78.30

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

JLLS006.T
Littelfuse
1: $51.45
1In Stock

Mfr. Part #
JLLS006.T

Mouser Part #
576-JLLS006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

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Datasheet

1In Stock

$51.45

$42.69

$39.37

$32.62

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

JLLS030.TXP
Littelfuse
1: $50.98
6In Stock

Mfr. Part #
JLLS030.TXP

Mouser Part #
576-JLLS030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

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Datasheet

6In Stock

$50.98

$42.29

$39.00

$32.31

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

KLKR002.TS
Littelfuse
1: $84.99
12In Stock

Mfr. Part #
KLKR002.TS

Mouser Part #
576-KLKR002.TS

Littelfuse

Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting

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Datasheet

12In Stock

$84.99

$70.79

$65.41

$56.12

View

Min.: 1
Mult.: 1

NTC Thermistors NTC THERMISTOR 1K OHM 2% LUG

USUR1000-102G-06
Littelfuse
1: $20.46
55In Stock

Mfr. Part #
USUR1000-102G-06

Mouser Part #
576-USUR1000-102G-06

Littelfuse

NTC Thermistors NTC THERMISTOR 1K OHM 2% LUG

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Datasheet

55In Stock

$20.46

$19.79

$18.79

$18.21

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Min.: 1
Mult.: 1

Varistors 440V 7mm Epoxy UltraMOV

V07E440P
Littelfuse
1: $1.21
201In Stock

Mfr. Part #
V07E440P

Mouser Part #
576-V07E440P

Littelfuse

Varistors 440V 7mm Epoxy UltraMOV

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Datasheet

201In Stock

$1.21

$0.735

$0.677

$0.542

View

Min.: 1
Mult.: 1

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

JLLN040.TXP
Littelfuse
1: $65.02
8In Stock

Mfr. Part #
JLLN040.TXP

Mouser Part #
576-JLLN040.TXP

Littelfuse

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

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Datasheet

8In Stock

$65.02

$53.96

$49.78

$41.68

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

KLKR.125T
Littelfuse
1: $60.10
4In Stock

Mfr. Part #
KLKR.125T

Mouser Part #
576-KLKR.125T

Littelfuse

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

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Datasheet

4In Stock

$60.10

$49.86

$46.00

$38.51

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses .2A 600VAC 300VDC Fast Acting

KLKR.200T
Littelfuse
1: $60.10
4In Stock

Mfr. Part #
KLKR.200T

Mouser Part #
576-KLKR.200T

Littelfuse

Industrial & Electrical Fuses .2A 600VAC 300VDC Fast Acting

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Datasheet

4In Stock

$60.10

$49.86

$46.00

$38.51

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3.5A 600VAC 300VDC Fast Acting

KLKR03.5T
Littelfuse
1: $60.51
8In Stock

Mfr. Part #
KLKR03.5T

Mouser Part #
576-KLKR03.5T

Littelfuse

Industrial & Electrical Fuses 3.5A 600VAC 300VDC Fast Acting

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Datasheet

8In Stock

$60.51

$50.21

$46.33

$38.79

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS050.T
Littelfuse
1: $67.77
25In Stock

Mfr. Part #
L50QS050.T

Mouser Part #
576-L50QS050.T

Littelfuse

Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

25In Stock

$67.77

$61.09

$58.10

$55.86

View

Min.: 1
Mult.: 1

Varistors 320V 10mm Epoxy UltraMOV

V10E320P
Littelfuse
1: $1.35
5,883In Stock

Mfr. Part #
V10E320P

Mouser Part #
576-V10E320P

Littelfuse

Varistors 320V 10mm Epoxy UltraMOV

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Datasheet

5,883In Stock

$1.35

$0.818

$0.754

$0.603

View

Min.: 1
Mult.: 1

Varistors 300V 7mm Epoxy UltraMOV

V07E300P
Littelfuse
1: $0.645
5,353In Stock

Mfr. Part #
V07E300P

Mouser Part #
576-V07E300P

Littelfuse

Varistors 300V 7mm Epoxy UltraMOV

Learn More

Datasheet

5,353In Stock

$0.645

$0.416

$0.305

$0.29

View

Min.: 1
Mult.: 1

Varistors 300V 10mm Epoxy UltraMOV

V10E300PL1T
Littelfuse
1: $1.35
4,958In Stock

Mfr. Part #
V10E300PL1T

Mouser Part #
576-V10E300PL1T

Littelfuse

Varistors 300V 10mm Epoxy UltraMOV

Learn More

Datasheet

4,958In Stock

Cut Tape

$1.35

$0.818

$0.754

$0.603

Reel

$0.473

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 625V 10mm Epoxy UltraMOV

V10E625P
Littelfuse
1: $1.89
3,903In Stock

Mfr. Part #
V10E625P

Mouser Part #
576-V10E625P

Littelfuse

Varistors 625V 10mm Epoxy UltraMOV

Learn More

Datasheet

3,903In Stock

$1.89

$1.15

$1.05

$0.853

View

Min.: 1
Mult.: 1

Varistors 275V 20mm Epoxy UltraMOV

V20E275PL1T7
Littelfuse
1: $2.33
1,999In Stock

Mfr. Part #
V20E275PL1T7

Mouser Part #
576-V20E275PL1T7

Littelfuse

Varistors 275V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,999In Stock

Cut Tape

$2.33

$1.44

$1.28

$1.05

Reel

$0.869

View

Min.: 1
Mult.: 1

Reel: 500

AC Protection & Motor Control in HVAC Solutions

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