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. 

Types of Circuit Protection

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Results: 834
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Cartridge Fuses 32V 12A Fast Acting 462In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 32V FA 3AG 12AMP 72In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 15A Fast Acting 62In Stock
1.600On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 15A Fast Acting 913In Stock
1.000Expected 9/14/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 32V FA 3AG 15AMP 50In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A Fast Acting 552In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V FA 3AG 2.5AMP 4In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 20A FA 3AG PB-FREE 270In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 20A Fast Acting 279In Stock
2.000On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 32V FA 3AG 20AMP 41In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 25A Fast Acting 40In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 25A Fast Acting 67In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 30A FA 3AG PB-FREE 610In Stock
2.000Expected 8/26/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 32V FA 3AG 30AMP 35In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V FA 3AG 35A Pb-FREE 812In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A Fast Acting 99In Stock
400On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A Fast Acting 374In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.25A Fast Acting 370In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.25A Fast Acting 41In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .031A Slo-Blo 3AG 6In Stock
200Expected 7/13/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .04A Slo-Blo 3AG 103In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .062A Slo-Blo 3AG 11In Stock
200Expected 7/13/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .062A Slo-Blo 3AG 293In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .1A Slo-Blo 3AG 240In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .1A Slo-Blo 3AG 645In Stock
Min.: 1
Mult.: 1