Circuit Protection – Mouser United Kingdom

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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 2.8A Slo-Blo

031302.8MXP
Littelfuse
1: £1.10
886In Stock

Mfr. Part No.
031302.8MXP

Mouser Part No
576-031302.8MXP

Littelfuse

Cartridge Fuses 250V 2.8A Slo-Blo

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Datasheet

886In Stock

£1.10

£0.995

£0.925

£0.766

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Min.: 1
Mult.: 1

Cartridge Fuses 32V 25A Slo-Blo

0313025.HXP
Littelfuse
1: £1.61
95In Stock

Mfr. Part No.
0313025.HXP

Mouser Part No
576-0313025.HXP

Littelfuse

Cartridge Fuses 32V 25A Slo-Blo

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Datasheet

95In Stock

£1.61

£1.47

£1.39

£1.12

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Min.: 1
Mult.: 1

Cartridge Fuses 32V 25A Slo-Blo

0313025.MXP
Littelfuse
1: £1.55
128In Stock

Mfr. Part No.
0313025.MXP

Mouser Part No
576-0313025.MXP

Littelfuse

Cartridge Fuses 32V 25A Slo-Blo

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Datasheet

128In Stock

£1.55

£1.40

£1.33

£1.07

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.2A Slo-Blo

031303.2HXP
Littelfuse
1: £1.15
790In Stock

Mfr. Part No.
031303.2HXP

Mouser Part No
576-031303.2HXP

Littelfuse

Cartridge Fuses 250V 3.2A Slo-Blo

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Datasheet

790In Stock

£1.15

£1.04

£0.978

£0.803

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Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AG 3.2AMP

031303.2VXP
Littelfuse
1: £3.68
19In Stock

Mfr. Part No.
031303.2VXP

Mouser Part No
576-031303.2VXP

Littelfuse

Cartridge Fuses 250V SB 3AG 3.2AMP

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Datasheet

19In Stock

£3.68

£3.40

£3.28

£2.55

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Min.: 1
Mult.: 1

Cartridge Fuses 32V 30A Slo-Blo

0313030.HXP
Littelfuse
1: £1.62
195In Stock
400Expected 02/03/2026

Mfr. Part No.
0313030.HXP

Mouser Part No
576-0313030.HXP

Littelfuse

Cartridge Fuses 32V 30A Slo-Blo

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Datasheet

195In Stock

400Expected 02/03/2026

£1.62

£1.48

£1.40

£1.13

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Min.: 1
Mult.: 1

Cartridge Fuses 32V 30A Slo-Blo

0313030.MXP
Littelfuse
1: £1.42
1,191In Stock

Mfr. Part No.
0313030.MXP

Mouser Part No
576-0313030.MXP

Littelfuse

Cartridge Fuses 32V 30A Slo-Blo

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Datasheet

1,191In Stock

£1.42

£1.26

£1.20

£0.96

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 32V SB 3AG 30AMP

0313030.VXP
Littelfuse
1: £4.71
4In Stock

Mfr. Part No.
0313030.VXP

Mouser Part No
576-0313030.VXP

Littelfuse

Cartridge Fuses 250V 32V SB 3AG 30AMP

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Datasheet

4In Stock

£4.71

£4.48

£4.32

£3.36

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A Slo-Blo

031306.3HXP
Littelfuse
1: £1.30
142In Stock

Mfr. Part No.
031306.3HXP

Mouser Part No
576-031306.3HXP

Littelfuse

Cartridge Fuses 250V 6.3A Slo-Blo

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Datasheet

142In Stock

£1.30

£1.15

£1.10

£0.72

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

03131.25HXP
Littelfuse
1: £1.15
581In Stock

Mfr. Part No.
03131.25HXP

Mouser Part No
576-03131.25HXP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

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Datasheet

581In Stock

£1.15

£1.02

£0.969

£0.78

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Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AG 1.25AMP

03131.25VXP
Littelfuse
1: £3.50
22In Stock

Mfr. Part No.
03131.25VXP

Mouser Part No
576-03131.25VXP

Littelfuse

Cartridge Fuses 250V SB 3AG 1.25AMP

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Datasheet

22In Stock

£3.50

£3.22

£3.11

£2.42

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.25A Slo-Blo

03132.25MXP
Littelfuse
1: £1.10
653In Stock

Mfr. Part No.
03132.25MXP

Mouser Part No
576-03132.25MXP

Littelfuse

Cartridge Fuses 250V 2.25A Slo-Blo

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Datasheet

653In Stock

£1.10

£0.986

£0.917

£0.759

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.25A SB 3AG IND PB-FREE

03136.25HXIDP
Littelfuse
1: £1.53
56In Stock

Mfr. Part No.
03136.25HXIDP

Mouser Part No
576-03136.25HXIDP

Littelfuse

Cartridge Fuses 250V 6.25A SB 3AG IND PB-FREE

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Datasheet

56In Stock

£1.53

£1.37

£1.31

£1.05

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.25A Slo-Blo

03136.25HXP
Littelfuse
1: £1.29
320In Stock
900Expected 18/05/2026

Mfr. Part No.
03136.25HXP

Mouser Part No
576-03136.25HXP

Littelfuse

Cartridge Fuses 250V 6.25A Slo-Blo

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Datasheet

320In Stock

900Expected 18/05/2026

£1.29

£1.15

£1.09

£0.882

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Min.: 1
Mult.: 1

Cartridge Fuses 250V SB 3AG 6.25AMP

03136.25VXP
Littelfuse
1: £3.68
10In Stock

Mfr. Part No.
03136.25VXP

Mouser Part No
576-03136.25VXP

Littelfuse

Cartridge Fuses 250V SB 3AG 6.25AMP

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Datasheet

10In Stock

£3.68

£3.40

£3.28

£2.55

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Fast Acting 3AB

0314.500HXP
Littelfuse
1: £1.42
652In Stock

Mfr. Part No.
0314.500HXP

Mouser Part No
576-0314.500HXP

Littelfuse

Cartridge Fuses 250V .5A Fast Acting 3AB

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Datasheet

652In Stock

£1.42

£1.28

£1.22

£0.986

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 0.5AMP

0314.500VXP
Littelfuse
1: £3.95
16In Stock

Mfr. Part No.
0314.500VXP

Mouser Part No
576-0314.500VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 0.5AMP

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Datasheet

16In Stock

£3.95

£3.68

£3.55

£2.71

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .75A Fast Acting 3AB

0314.750MXP
Littelfuse
1: £1.12
1,000In Stock

Mfr. Part No.
0314.750MXP

Mouser Part No
576-0314.750MXP

Littelfuse

Cartridge Fuses 250V .75A Fast Acting 3AB

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Datasheet

1,000In Stock

£1.12

£1.00

£0.943

£0.773

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Fast Acting

0314001.HXP
Littelfuse
1: £1.16
590In Stock

Mfr. Part No.
0314001.HXP

Mouser Part No
576-0314001.HXP

Littelfuse

Cartridge Fuses 250V 1A Fast Acting

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Datasheet

590In Stock

£1.16

£1.03

£0.986

£0.625

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Fast Acting

0314001.MXP
Littelfuse
1: £1.13
1,749In Stock

Mfr. Part No.
0314001.MXP

Mouser Part No
576-0314001.MXP

Littelfuse

Cartridge Fuses 250V 1A Fast Acting

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Datasheet

1,749In Stock

£1.13

£1.01

£0.943

£0.78

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 1AMP

0314001.VXP
Littelfuse
1: £3.71
13In Stock

Mfr. Part No.
0314001.VXP

Mouser Part No
576-0314001.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 1AMP

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Datasheet

13In Stock

£3.71

£3.42

£3.30

£2.57

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Fast Acting

0314002.HXP
Littelfuse
1: £1.16
1,264In Stock

Mfr. Part No.
0314002.HXP

Mouser Part No
576-0314002.HXP

Littelfuse

Cartridge Fuses 250V 2A Fast Acting

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Datasheet

1,264In Stock

£1.16

£1.03

£0.986

£0.796

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Min.: 1
Mult.: 1

Cartridge Fuses 250V FA 3AB 2AMP

0314002.VXP
Littelfuse
1: £3.71
15In Stock

Mfr. Part No.
0314002.VXP

Mouser Part No
576-0314002.VXP

Littelfuse

Cartridge Fuses 250V FA 3AB 2AMP

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Datasheet

15In Stock

£3.71

£3.42

£3.30

£2.57

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Fast Acting

0314003.HXP
Littelfuse
1: £1.15
430In Stock

Mfr. Part No.
0314003.HXP

Mouser Part No
576-0314003.HXP

Littelfuse

Cartridge Fuses 250V 3A Fast Acting

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Datasheet

430In Stock

£1.15

£1.02

£0.978

£0.788

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Fast Acting

0314003.MXP
Littelfuse
1: £1.13
610In Stock
1,000Expected 21/04/2026

Mfr. Part No.
0314003.MXP

Mouser Part No
576-0314003.MXP

Littelfuse

Cartridge Fuses 250V 3A Fast Acting

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Datasheet

610In Stock

1,000Expected 21/04/2026

£1.13

£1.01

£0.943

£0.78

View

Min.: 1
Mult.: 1

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

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