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. 

Results: 459
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Current Rating
Fuse Type
Fuse Size/Group
Voltage Rating AC
Voltage Rating DC
Interrupt Rating
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Resistance
Littelfuse Cartridge Fuses 250V .1A Slo-Blo 3AB
Datasheet
116In Stock
200Expected 07/09/2026
Min.: 1
Mult.: 1

326 Ceramic Fuses 125 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 100 A Holder / Clip Clip - 55 C + 125 C Bulk 268 mOhms
Littelfuse Cartridge Fuses 250V .25A Slo-Blo 3AB
Datasheet
24In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 250 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 4.43 Ohms
Littelfuse Cartridge Fuses 250V .25A Slo-Blo 3AB
Datasheet
872In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 250 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 4.43 Ohms
Littelfuse Cartridge Fuses 250V .4A Slo-Blo 3AB
Datasheet
8In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 400 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 1.935 Ohms
Littelfuse Cartridge Fuses 250V .5A Slo-Blo 3AB
Datasheet
537In Stock
400Expected 19/10/2026
Min.: 1
Mult.: 1

326 Ceramic Fuses 500 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 1.3 Ohms
Littelfuse Cartridge Fuses 250V .6A Slo-Blo 3AB
Datasheet
94In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 600 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 949.5 mOhms
Littelfuse Cartridge Fuses 250V .75A Slo-Blo 3AB
Datasheet
51In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 750 mA Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 641 mOhms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo
Datasheet
497In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 1 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 389 mOhms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo
Datasheet
595In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 1 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 389 mOhms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo 3AB
Datasheet
25In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 1 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 389 mOhms
Littelfuse Cartridge Fuses 250V 2A Slo-Blo
Datasheet
955In Stock
1 000Expected 25/01/2027
Min.: 1
Mult.: 1

326 Ceramic Fuses 2 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 120.95 mOhms
Littelfuse Cartridge Fuses 250V SB 3AB 2AMP
Datasheet
2In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 2 A Time Delay / Slow Blow 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 120.95 mOhms
Littelfuse Cartridge Fuses 250V 3A 3AB SLO-BLO
Datasheet
10In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 3 A Time Delay / Slow Blow 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 60.5 mOhms
Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
277In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 4 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 76.1 mOhms
Littelfuse Cartridge Fuses 250V 5A Slo-Blo
Datasheet
596In Stock
2 000On Order
Min.: 1
Mult.: 1

326 Ceramic Fuses 5 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 52.15 mOhms
Littelfuse Cartridge Fuses 250V SB 3AB 5AMP
Datasheet
45In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 5 A Time Delay / Slow Blow 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 52.15 mOhms
Littelfuse Cartridge Fuses 250V 7A Slo-Blo
Datasheet
559In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 7 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 22.7 mOhms
Littelfuse Cartridge Fuses 250V 7A Slo-Blo 3AB
Datasheet
24In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 7 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 22.7 mOhms
Littelfuse Cartridge Fuses 250V 8A Slo-Blo
Datasheet
893In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 8 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 19.25 mOhms
Littelfuse Cartridge Fuses 250V 1.5A Slo-Blo
Datasheet
269In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 1.5 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 60 VDC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 197.5 mOhms
Littelfuse Cartridge Fuses 250V 1.6A Slo-Blo
Datasheet
100In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 1.6 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 176 mOhms
Littelfuse Cartridge Fuses FUSE 250V SB 3AB PB-FREE
Datasheet
59In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 10 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 13.2 mOhms
Littelfuse Cartridge Fuses 250V 12A Slo-Blo
Datasheet
961In Stock
1 000Expected 04/11/2026
Min.: 1
Mult.: 1

326 Ceramic Fuses 12 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 60 VDC 500 A Holder / Clip Clip - 55 C + 125 C Bulk 6.65 mOhms
Littelfuse Cartridge Fuses 250V 12A Slo-Blo 3AB
Datasheet
32In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 12 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 60 VDC 500 A Holder / Clip Clip - 55 C + 125 C Bulk 6.65 mOhms
Littelfuse Cartridge Fuses 250V 15A SB 3AB PB-FREE
Datasheet
298In Stock
Min.: 1
Mult.: 1

326 Ceramic Fuses 15 A Time Delay / Slow Blow 3AB (6.3 mm x 32 mm) 250 VAC 400 A Holder / Clip Clip - 55 C + 125 C Bulk 5 mOhms