Circuit Protection – Mouser Singapore

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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.

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Part #

Cartridge Fuses 250V 8A Fast Acting

0314008.MXP
Littelfuse
1: $1.77
477In Stock
1,000Expected 11/6/2026

Mfr. Part No.
0314008.MXP

Mouser Part No
576-0314008.MXP

Littelfuse

Cartridge Fuses 250V 8A Fast Acting

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Datasheet

477In Stock

1,000Expected 11/6/2026

$1.77

$1.47

$1.35

$1.12

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 8AMP

0314008.VXP
Littelfuse
1: $5.77
24In Stock

Mfr. Part No.
0314008.VXP

Mouser Part No
576-0314008.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 8AMP

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Datasheet

24In Stock

$5.77

$5.31

$5.13

$3.39

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Fast Acting

0314010.HXP
Littelfuse
1: $1.85
381In Stock

Mfr. Part No.
0314010.HXP

Mouser Part No
576-0314010.HXP

Littelfuse

Cartridge Fuses 250V 10A Fast Acting

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Datasheet

381In Stock

$1.85

$1.54

$1.42

$1.00

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A FA 3AB CERAMIC CC

0314010.MXANP
Littelfuse
1: $1.99
710In Stock

Mfr. Part No.
0314010.MXANP

Mouser Part No
576-0314010.MXANP

Littelfuse

Cartridge Fuses 250V 10A FA 3AB CERAMIC CC

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Datasheet

710In Stock

$1.99

$1.65

$1.53

$1.27

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Fast Acting

0314010.MXP
Littelfuse
1: $1.77
1,675In Stock
900Expected 16/3/2026

Mfr. Part No.
0314010.MXP

Mouser Part No
576-0314010.MXP

Littelfuse

Cartridge Fuses 250V 10A Fast Acting

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Datasheet

1,675In Stock

900Expected 16/3/2026

$1.77

$1.47

$1.35

$1.12

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 10AMP

0314010.VXP
Littelfuse
1: $1.40
569In Stock
230Expected 26/3/2026

Mfr. Part No.
0314010.VXP

Mouser Part No
576-0314010.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 10AMP

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Datasheet

569In Stock

230Expected 26/3/2026

$1.40

$1.16

$1.07

$0.885

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A Fast Acting

0314012.HXP
Littelfuse
1: $1.85
221In Stock
500Expected 31/3/2026

Mfr. Part No.
0314012.HXP

Mouser Part No
576-0314012.HXP

Littelfuse

Cartridge Fuses 250V 12A Fast Acting

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Datasheet

221In Stock

500Expected 31/3/2026

$1.85

$1.40

$1.29

$1.00

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A FA 3AB CERAMIC CC

0314012.MXANP
Littelfuse
1: $2.00
191In Stock

Mfr. Part No.
0314012.MXANP

Mouser Part No
576-0314012.MXANP

Littelfuse

Cartridge Fuses 250V 12A FA 3AB CERAMIC CC

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Datasheet

191In Stock

$2.00

$1.65

$1.53

$1.27

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A Fast Acting

0314012.MXP
Littelfuse
1: $1.75
1,214In Stock

Mfr. Part No.
0314012.MXP

Mouser Part No
576-0314012.MXP

Littelfuse

Cartridge Fuses 250V 12A Fast Acting

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Datasheet

1,214In Stock

$1.75

$1.46

$1.34

$1.12

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 12AMP

0314012.VXP
Littelfuse
1: $5.64
15In Stock

Mfr. Part No.
0314012.VXP

Mouser Part No
576-0314012.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 12AMP

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Datasheet

15In Stock

$5.64

$4.68

$4.67

$3.57

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 15A FA 3AB CERAMIC CC

0314015.MXANP
Littelfuse
1: $1.99
588In Stock

Mfr. Part No.
0314015.MXANP

Mouser Part No
576-0314015.MXANP

Littelfuse

Cartridge Fuses 250V 15A FA 3AB CERAMIC CC

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Datasheet

588In Stock

$1.99

$1.65

$1.53

$1.27

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 15AMP

0314015.VXP
Littelfuse
1: $5.64
79In Stock

Mfr. Part No.
0314015.VXP

Mouser Part No
576-0314015.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 15AMP

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Datasheet

79In Stock

$5.64

$4.68

$4.31

$4.03

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Fast Acting

0314020.HXP
Littelfuse
1: $2.61
126In Stock

Mfr. Part No.
0314020.HXP

Mouser Part No
576-0314020.HXP

Littelfuse

Cartridge Fuses 250V 20A Fast Acting

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Datasheet

126In Stock

$2.61

$2.20

$2.03

$1.68

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Fast Acting

0314020.MXP
Littelfuse
1: $2.53
596In Stock
1,000Expected 31/3/2026

Mfr. Part No.
0314020.MXP

Mouser Part No
576-0314020.MXP

Littelfuse

Cartridge Fuses 250V 20A Fast Acting

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Datasheet

596In Stock

1,000Expected 31/3/2026

$2.53

$2.10

$1.95

$1.61

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 20AMP

0314020.VXP
Littelfuse
1: $8.05
46In Stock

Mfr. Part No.
0314020.VXP

Mouser Part No
576-0314020.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 20AMP

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Datasheet

46In Stock

$8.05

$6.67

$6.14

$4.70

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 25A Fast Acting

0314025.HXP
Littelfuse
1: $2.27
556In Stock
600Expected 21/5/2026

Mfr. Part No.
0314025.HXP

Mouser Part No
576-0314025.HXP

Littelfuse

Cartridge Fuses 250V 25A Fast Acting

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Datasheet

556In Stock

600Expected 21/5/2026

$2.27

$1.95

$1.81

$1.52

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 25A Fast Acting

0314025.MXP
Littelfuse
1: $2.53
549In Stock
1,000Expected 23/2/2026

Mfr. Part No.
0314025.MXP

Mouser Part No
576-0314025.MXP

Littelfuse

Cartridge Fuses 250V 25A Fast Acting

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Datasheet

549In Stock

1,000Expected 23/2/2026

$2.53

$2.10

$1.95

$1.61

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 25AMP

0314025.VXP
Littelfuse
1: $8.21
14In Stock

Mfr. Part No.
0314025.VXP

Mouser Part No
576-0314025.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 25AMP

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Datasheet

14In Stock

$8.21

$7.56

$7.30

$4.85

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 30A Fast Acting

0314030.HXP
Littelfuse
1: $2.64
338In Stock

Mfr. Part No.
0314030.HXP

Mouser Part No
576-0314030.HXP

Littelfuse

Cartridge Fuses 250V 30A Fast Acting

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Datasheet

338In Stock

$2.64

$2.20

$1.83

$1.68

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 30A Fast Acting

0314030.MXP
Littelfuse
1: $2.14
249In Stock
1,000Expected 14/4/2026

Mfr. Part No.
0314030.MXP

Mouser Part No
576-0314030.MXP

Littelfuse

Cartridge Fuses 250V 30A Fast Acting

Learn More

Datasheet

249In Stock

1,000Expected 14/4/2026

$2.14

$1.82

$1.27

$1.19

Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 30AMP

0314030.VXP
Littelfuse
1: $8.88
7In Stock

Mfr. Part No.
0314030.VXP

Mouser Part No
576-0314030.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 30AMP

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Datasheet

7In Stock

$8.88

$7.56

$6.27

$6.05

View

Min.: 1
Mult.: 1

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

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Datasheet

179In Stock

1,000Expected 6/4/2026

$7.87

$6.59

$6.09

$5.07

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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

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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

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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

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

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