Fuses – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Fuses

List Images

Results: 1,465

Applied Filters:

Product Type

Fuse Size/Group

Body Style

Current Rating

Voltage Rating AC

Voltage Rating DC

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Industrial & Electrical Fuses 5A 600VAC 250VDC Time-Delay

CCMR005.TXP
Littelfuse
1: $36.10
881In Stock

Mfr. Part No.
CCMR005.TXP

Mouser Part No
576-CCMR005.TXP

Littelfuse

Industrial & Electrical Fuses 5A 600VAC 250VDC Time-Delay

Learn More

Datasheet

881In Stock

$36.10

$32.68

$30.33

$25.66

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class CC / CD

Cartridge Fuses

5 A

600 VAC

250 VDC

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

KLKR002.T
Littelfuse
1: $35.97
1,429In Stock

Mfr. Part No.
KLKR002.T

Mouser Part No
576-KLKR002.T

Littelfuse

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

Learn More

Datasheet

1,429In Stock

$35.97

$33.26

$22.96

$20.68

View

Min.: 1
Mult.: 1

Industrial Power Fuses

5AG

Cartridge Fuses

2 A

600 VAC

300 VDC

Industrial & Electrical Fuses .5A 600VAC 300VDC Slo-Blo

KLDR.500TXP
Littelfuse
1: $53.00
1,197In Stock

Mfr. Part No.
KLDR.500TXP

Mouser Part No
576-KLDR.500TXP

Littelfuse

Industrial & Electrical Fuses .5A 600VAC 300VDC Slo-Blo

Learn More

Datasheet

1,197In Stock

$53.00

$45.37

$31.48

$27.20

Min.: 1
Mult.: 1

Industrial Power Fuses

Cartridge Fuses

500 mA

600 VAC

300 VDC

Specialty Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS070.V
Littelfuse
1: $139.32
207In Stock

Mfr. Part No.
L70QS070.V

Mouser Part No
576-L70QS070.V

Littelfuse

Specialty Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

207In Stock

$139.32

$122.90

$115.84

$101.60

View

Min.: 1
Mult.: 1

Round Body Fuses

70 A

700 VAC

700 VDC

Industrial & Electrical Fuses 25A 600VAC 250VDC Time-Delay

CCMR025.TXP
Littelfuse
1: $41.17
275In Stock

Mfr. Part No.
CCMR025.TXP

Mouser Part No
576-CCMR025.TXP

Littelfuse

Industrial & Electrical Fuses 25A 600VAC 250VDC Time-Delay

Learn More

Datasheet

275In Stock

$41.17

$36.33

$31.84

$27.56

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class CC / CD

Cartridge Fuses

25 A

600 VAC

500 VDC

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

Littelfuse

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

Learn More

Datasheet

111In Stock

$111.24

$103.21

$97.81

$93.56

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

400 A

300 VAC

125 VDC

Industrial & Electrical Fuses .25A 600VAC 300VDC Slo-Blo

KLDR.250TXP
Littelfuse
1: $45.52
459In Stock

Mfr. Part No.
KLDR.250TXP

Mouser Part No
576-KLDR.250TXP

Littelfuse

Industrial & Electrical Fuses .25A 600VAC 300VDC Slo-Blo

Learn More

Datasheet

459In Stock

$45.52

$43.03

$34.67

$28.68

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Cartridge Fuses

250 mA

600 VAC

300 VDC

Specialty Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS100.V
Littelfuse
1: $131.62
19In Stock

Mfr. Part No.
L70QS100.V

Mouser Part No
576-L70QS100.V

Littelfuse

Specialty Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

19In Stock

$131.62

$105.04

$104.38

$96.97

Min.: 1
Mult.: 1

Round Body Fuses

100 A

700 VAC

700 VDC

Industrial & Electrical Fuses .4A 600VAC 300VDC Slo-Blo

KLDR.400TXP
Littelfuse
1: $45.66
76In Stock

Mfr. Part No.
KLDR.400TXP

Mouser Part No
576-KLDR.400TXP

Littelfuse

Industrial & Electrical Fuses .4A 600VAC 300VDC Slo-Blo

Learn More

Datasheet

76In Stock

$45.66

$42.37

$28.77

$28.68

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Cartridge Fuses

400 mA

600 VAC

300 VDC

Industrial & Electrical Fuses 25A 600VAC 300VDC Slo-Blo

KLDR025.TXP
Littelfuse
1: $45.44
336In Stock

Mfr. Part No.
KLDR025.TXP

Mouser Part No
576-KLDR025.TXP

Littelfuse

Industrial & Electrical Fuses 25A 600VAC 300VDC Slo-Blo

Datasheet

336In Stock

$45.44

$41.94

$33.14

$28.22

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Cartridge Fuses

25 A

600 VAC

300 VDC

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

L75QS080.V
Littelfuse
1: $174.49
39In Stock

Mfr. Part No.
L75QS080.V

Mouser Part No
576-L75QS080.V

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 80A

Learn More

Datasheet

39In Stock

$174.49

$144.66

$133.40

$121.35

View

Min.: 1
Mult.: 1

30.94 mm x 73.03 mm

Round Body Fuses

80 A

750 VDC

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

L75QS200.V
Littelfuse
1: $233.24
91In Stock

Mfr. Part No.
L75QS200.V

Mouser Part No
576-L75QS200.V

Littelfuse

Specialty Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

Learn More

Datasheet

91In Stock

$233.24

$193.38

$180.10

$144.48

$132.97

Min.: 1
Mult.: 1

30.94 mm x 73.03 mm

Round Body Fuses

200 A

750 VDC

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

JLLN600.X
Littelfuse
1: $193.36
21In Stock

Mfr. Part No.
JLLN600.X

Mouser Part No
576-JLLN600.X

Littelfuse

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

Learn More

Datasheet

21In Stock

$193.36

$173.50

$167.24

$156.79

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

600 A

300 VAC

125 VDC

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

Littelfuse

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

Learn More

Datasheet

29In Stock

$87.28

$76.26

$73.35

$70.39

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Leaded Fuses

150 A

600 VAC

300 VDC

Specialty Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS600.X
Littelfuse
1: $205.75
93In Stock

Mfr. Part No.
L50QS600.X

Mouser Part No
576-L50QS600.X

Littelfuse

Specialty Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

93In Stock

$205.75

$179.14

$177.43

Min.: 1
Mult.: 1

50.8 mm x 113.49 mm

Round Body Fuses

600 A

500 VAC

500 VDC

Specialty Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS400.V
Littelfuse
1: $134.23
41In Stock

Mfr. Part No.
L50QS400.V

Mouser Part No
576-L50QS400.V

Littelfuse

Specialty Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

41In Stock

$134.23

$127.34

$125.88

$116.43

View

Min.: 1
Mult.: 1

38.1 mm x 110.31 mm

Round Body Fuses

400 A

500 VAC

500 VDC

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

Littelfuse

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

Learn More

Datasheet

83In Stock

$43.90

$36.42

$33.60

$27.83

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Midget

Cartridge Fuses

25 A

600 VAC

600 VDC

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

Littelfuse

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

Learn More

Datasheet

25In Stock

$157.77

$138.94

$135.89

$134.41

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

250 A

300 VAC

125 VDC

Specialty Fuses 750V FAST BLOW 250A

L75QS250.X
Littelfuse
1: $314.81
25In Stock

Mfr. Part No.
L75QS250.X

Mouser Part No
576-L75QS250.X

Littelfuse

Specialty Fuses 750V FAST BLOW 250A

Learn More

Datasheet

25In Stock

$314.81

$284.94

$258.48

$223.50

Min.: 1
Mult.: 1

63.5 mm x 72.24 mm

Round Body Fuses

250 A

750 VDC

Industrial & Electrical Fuses 60A 300VAC 160VDC CLASS T

JLLN060.TXP
Littelfuse
1: $50.32
15In Stock

Mfr. Part No.
JLLN060.TXP

Mouser Part No
576-JLLN060.TXP

Littelfuse

Industrial & Electrical Fuses 60A 300VAC 160VDC CLASS T

Learn More

Datasheet

15In Stock

$50.32

$42.52

$39.23

$31.84

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

60 A

300 VAC

160 VDC

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

JLLN175.XXP
Littelfuse
1: $118.64
3In Stock

Mfr. Part No.
JLLN175.XXP

Mouser Part No
576-JLLN175.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

Learn More

Datasheet

3In Stock

$118.64

$90.91

$86.94

$83.34

$82.37

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

175 A

300 VAC

125 VDC

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

Littelfuse

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

Learn More

Datasheet

8In Stock

$296.26

$272.57

$219.02

$209.82

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Leaded Fuses

300 A

600 VAC

300 VDC

Specialty Fuses 40A 750V

L75QS040.V
Littelfuse
1: $126.88
83In Stock

Mfr. Part No.
L75QS040.V

Mouser Part No
576-L75QS040.V

Littelfuse

Specialty Fuses 40A 750V

Learn More

Datasheet

83In Stock

$126.88

$110.24

$102.19

$87.01

$78.45

Min.: 1
Mult.: 1

30.94 mm x 73.03 mm

Round Body Fuses

40 A

750 VDC

Industrial & Electrical Fuses 10A 300VAC

JLLN010.T
Littelfuse
1: $40.55
2In Stock

Mfr. Part No.
JLLN010.T

Mouser Part No
576-JLLN010.T

Littelfuse

Industrial & Electrical Fuses 10A 300VAC

Learn More

Datasheet

2In Stock

$40.55

$38.73

$36.39

$34.37

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

10 A

300 VAC

160 VDC

Industrial & Electrical Fuses 30A 300VAC

JLLN030.T
Littelfuse
1: $51.01
16In Stock

Mfr. Part No.
JLLN030.T

Mouser Part No
576-JLLN030.T

Littelfuse

Industrial & Electrical Fuses 30A 300VAC

Learn More

Datasheet

16In Stock

$51.01

$34.97

$33.22

$32.55

View

Min.: 1
Mult.: 1

Industrial Power Fuses

Class T

Cartridge Fuses

30 A

300 VAC

160 VDC

AC Protection & Motor Control in HVAC Solutions

Types of Fuses

Customer Service Office

Company

Resources

Support

25.4 mm x 92.08 mm
30.94 mm x 73.03 mm
30.94 mm x 92.08 mm
38.1 mm x 110.31 mm
50.8 mm x 113.49 mm
63.5 mm x 157.15 mm
63.5 mm x 72.24 mm
7
30
31
32
33
70
71
72
73
0603 (1608 metric)
14F
22F
5AG

100 mA
125 mA
150 mA
187 mA
200 mA
250 mA
300 mA
400 mA
500 mA
600 mA
750 mA
800 mA
1 A
1.1 A
1.12 A
1.125 A
1.2 A
1.25 A
1.4 A
1.5 A