Circuit Protection – Mouser Singapore

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

6.3x32mm (3AB/3AG) Fuse Holders & Fuse Accessories

Littelfuse 6.3mm x 32mm (3AB/3AG) Fuse Holders & Fuse Accessories are ideal for Slo-Blo^®(Time-Lag), fast-acting, and very fast-acting fuses designed to IEC specifications. The 3AB Slo-Blo fuses feature ceramic body construction that permits higher interrupting ratings and voltage ratings. The 3AB fast-acting fuses protect Silicon Controlled Rectifiers and similar solid-state devices. The 3AG fuses solve a broad range of application requirements.

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

Types of Circuit Protection

List Images

Results: 848

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 #

Cartridge Fuses 250V FA 3AB PB-FREE 40A

0314040.MXP
Littelfuse
1: $7.87
179In Stock
1,000Expected 6/4/2026

Mfr. Part No.
0314040.MXP

Mouser Part No
576-0314040.MXP

Littelfuse

Cartridge Fuses 250V FA 3AB PB-FREE 40A

Learn More

Datasheet

179In Stock

1,000Expected 6/4/2026

$7.87

$6.59

$6.09

$5.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 65V 15A Fast Acting

0322015.HXP
Littelfuse
1: $8.45
298In Stock

Mfr. Part No.
0322015.HXP

Mouser Part No
576-0322015.HXP

Littelfuse

Cartridge Fuses 65V 15A Fast Acting

Learn More

Datasheet

298In Stock

$8.45

$7.02

$6.48

$5.38

View

Min.: 1
Mult.: 1

Cartridge Fuses 65V 20A Fast Acting

0322020.HXP
Littelfuse
1: $5.56
293In Stock

Mfr. Part No.
0322020.HXP

Mouser Part No
576-0322020.HXP

Littelfuse

Cartridge Fuses 65V 20A Fast Acting

Learn More

Datasheet

293In Stock

$5.56

$4.95

Min.: 1
Mult.: 1

Cartridge Fuses 65V 25A Fast Acting

0322025.HXP
Littelfuse
1: $9.23
80In Stock

Mfr. Part No.
0322025.HXP

Mouser Part No
576-0322025.HXP

Littelfuse

Cartridge Fuses 65V 25A Fast Acting

Learn More

Datasheet

80In Stock

$9.23

$7.67

$7.08

$5.87

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .01A Slo-Blo 3AB

0326.010HXP
Littelfuse
1: $7.27
45In Stock

Mfr. Part No.
0326.010HXP

Mouser Part No
576-0326.010HXP

Littelfuse

Cartridge Fuses 250V .01A Slo-Blo 3AB

Learn More

Datasheet

45In Stock

$7.27

$6.03

$5.56

$4.61

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .031A Slo-Blo 3AB

0326.031HXP
Littelfuse
1: $7.27
8In Stock

Mfr. Part No.
0326.031HXP

Mouser Part No
576-0326.031HXP

Littelfuse

Cartridge Fuses 250V .031A Slo-Blo 3AB

Learn More

Datasheet

8In Stock

$7.27

$6.78

$5.56

$4.61

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo 3AB

0326.250HXP
Littelfuse
1: $3.09
125In Stock

Mfr. Part No.
0326.250HXP

Mouser Part No
576-0326.250HXP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo 3AB

Learn More

Datasheet

125In Stock

$3.09

$2.64

$2.45

$2.03

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo 3AB

0326.250MXP
Littelfuse
1: $3.10
32In Stock
1,000Expected 22/6/2026

Mfr. Part No.
0326.250MXP

Mouser Part No
576-0326.250MXP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo 3AB

Learn More

Datasheet

32In Stock

1,000Expected 22/6/2026

$3.10

$2.59

$2.38

$1.97

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .4A Slo-Blo 3AB

0326.400HXP
Littelfuse
1: $3.24
10In Stock

Mfr. Part No.
0326.400HXP

Mouser Part No
576-0326.400HXP

Littelfuse

Cartridge Fuses 250V .4A Slo-Blo 3AB

Learn More

Datasheet

10In Stock

$3.24

$2.70

$2.49

$2.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo 3AB

0326.500HXP
Littelfuse
1: $3.24
26In Stock
100Expected 23/2/2026

Mfr. Part No.
0326.500HXP

Mouser Part No
576-0326.500HXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo 3AB

Learn More

Datasheet

26In Stock

100Expected 23/2/2026

$3.24

$2.70

$2.49

$2.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .6A Slo-Blo 3AB

0326.600HXP
Littelfuse
1: $3.20
27In Stock
100Expected 4/5/2026

Mfr. Part No.
0326.600HXP

Mouser Part No
576-0326.600HXP

Littelfuse

Cartridge Fuses 250V .6A Slo-Blo 3AB

Learn More

Datasheet

27In Stock

100Expected 4/5/2026

$3.20

$2.67

$2.46

$2.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo

0326001.HXP
Littelfuse
1: $3.22
244In Stock

Mfr. Part No.
0326001.HXP

Mouser Part No
576-0326001.HXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo

Learn More

Datasheet

244In Stock

$3.22

$2.70

$2.00

$1.61

$1.57

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo

0326001.MXP
Littelfuse
1: $3.06
1,132In Stock

Mfr. Part No.
0326001.MXP

Mouser Part No
576-0326001.MXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo

Learn More

Datasheet

1,132In Stock

$3.06

$2.57

$2.36

$1.97

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo 3AB

0326001.VXP
Littelfuse
1: $12.68
10In Stock

Mfr. Part No.
0326001.VXP

Mouser Part No
576-0326001.VXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo 3AB

Learn More

Datasheet

10In Stock

$12.68

$10.52

$7.58

$7.08

$7.02

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0326002.HXP
Littelfuse
1: $2.81
1,251In Stock

Mfr. Part No.
0326002.HXP

Mouser Part No
576-0326002.HXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

1,251In Stock

$2.81

$2.39

$2.06

$1.81

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0326002.MXP
Littelfuse
1: $3.10
713In Stock
1,000Expected 23/3/2026

Mfr. Part No.
0326002.MXP

Mouser Part No
576-0326002.MXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

713In Stock

1,000Expected 23/3/2026

$3.10

$2.59

$2.38

$1.97

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AB 2AMP

0326002.VXP
Littelfuse
1: $12.68
2In Stock

Mfr. Part No.
0326002.VXP

Mouser Part No
576-0326002.VXP

Littelfuse

Cartridge Fuses 250V SB 3AB 2AMP

Learn More

Datasheet

2In Stock

$12.68

$8.90

$8.76

$8.62

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0326003.HXP
Littelfuse
1: $3.24
74In Stock
1,200On Order

Mfr. Part No.
0326003.HXP

Mouser Part No
576-0326003.HXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

Learn More

Datasheet

74In Stock

1,200On Order

$3.24

$2.20

$2.03

$1.85

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0326003.MXP
Littelfuse
1: $3.10
1,250In Stock

Mfr. Part No.
0326003.MXP

Mouser Part No
576-0326003.MXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

Learn More

Datasheet

1,250In Stock

$3.10

$2.59

$2.38

$1.97

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0326004.HXP
Littelfuse
1: $2.79
233In Stock
300Expected 4/5/2026

Mfr. Part No.
0326004.HXP

Mouser Part No
576-0326004.HXP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

233In Stock

300Expected 4/5/2026

$2.79

$2.40

$2.21

$1.88

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0326004.MXP
Littelfuse
1: $3.11
1,223In Stock

Mfr. Part No.
0326004.MXP

Mouser Part No
576-0326004.MXP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

1,223In Stock

$3.11

$2.84

$2.70

$2.18

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AB 5AMP

0326005.VXP
Littelfuse
1: $8.95
45In Stock

Mfr. Part No.
0326005.VXP

Mouser Part No
576-0326005.VXP

Littelfuse

Cartridge Fuses 250V SB 3AB 5AMP

Learn More

Datasheet

45In Stock

$8.95

$7.42

$6.85

$5.09

$4.78

Min.: 1
Mult.: 1

Cartridge Fuses 250V 7A Slo-Blo

0326007.HXP
Littelfuse
1: $3.24
530In Stock

Mfr. Part No.
0326007.HXP

Mouser Part No
576-0326007.HXP

Littelfuse

Cartridge Fuses 250V 7A Slo-Blo

Learn More

Datasheet

530In Stock

$3.24

$2.70

$2.68

$2.47

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 7A Slo-Blo 3AB

0326007.VXP
Littelfuse
1: $10.01
24In Stock

Mfr. Part No.
0326007.VXP

Mouser Part No
576-0326007.VXP

Littelfuse

Cartridge Fuses 250V 7A Slo-Blo 3AB

Learn More

Datasheet

24In Stock

$10.01

$7.59

$6.27

$6.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A Slo-Blo

0326008.HXP
Littelfuse
1: $3.24
850In Stock

Mfr. Part No.
0326008.HXP

Mouser Part No
576-0326008.HXP

Littelfuse

Cartridge Fuses 250V 8A Slo-Blo

Learn More

Datasheet

850In Stock

$3.24

$2.70

$2.49

$2.07

View

Min.: 1
Mult.: 1

6.3x32mm (3AB/3AG) Fuse Holders & Fuse Accessories

Types of Circuit Protection

Customer Service Office

Company

Resources

Support