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: 835
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Cartridge Fuses 250V 2A Fast Acting 36.810In Stock
21.000Expected 29/12/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3A Fast Acting 8.662In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Fast Acting 5.727In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Fast Acting 10.078In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Fast Acting 6.089In Stock
14.000On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Fast Acting 7.278In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Fast Acting 7.783In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .1A Slo-Blo 3AG 1.014In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .25A Slo-Blo 3AG 4.625In Stock
3.200Expected 31/08/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .5A Slo-Blo 2.651In Stock
1.700On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A Slo-Blo 4.294In Stock
2.500Expected 10/08/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Slo-Blo 10.241In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3A Slo-Blo 2.602In Stock
700Expected 17/08/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3A Slo-Blo 4.194In Stock
4.000Expected 14/09/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 4.391In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 6.471In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Slo-Blo 4.978In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Slo-Blo 1.839In Stock
2.000Expected 14/09/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Slo-Blo 2.108In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 32V 10A Slo-Blo 1.649In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V SB 3AG PB-FREE 10A 3.299In Stock
3.000Expected 14/09/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A Slo-Blo 2.683In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3.2A Slo-Blo 2.389In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6.3A Slo-Blo 2.595In Stock
2.000Expected 07/09/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A Slo-Blo 2.597In Stock
Min.: 1
Mult.: 1