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: 469
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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 SB 3AG 2AMP
Datasheet
102In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 2 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 116.85 mOhms
Littelfuse Cartridge Fuses 250V 3A SB 3AG IND PB-FREE
Datasheet
43In Stock
100Expected 2026/07/06
Min.: 1
Mult.: 1

313 Glass Fuses 3 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 100 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 59.3 mOhms
Littelfuse Cartridge Fuses 250V 3A Slo-Blo 3AG
Datasheet
15In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 3 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 100 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 59.3 mOhms
Littelfuse Cartridge Fuses 250V SB 3AG 3AMP
Datasheet
55In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 3 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 59.25 mOhms
Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
67In Stock
4,000On Order
Min.: 1
Mult.: 1

313 Glass Fuses 4 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 31.05 mOhms
Littelfuse Cartridge Fuses 250V 3AG Indicating Slo-Blo 5A
Datasheet
79In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 5 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 21.35 mOhms
Littelfuse Cartridge Fuses 250V 5A Slo-Blo
Datasheet
1,590In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 5 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 21.35 mOhms
Littelfuse Cartridge Fuses 250V SB 3AG 5AMP
Datasheet
77In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 5 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 21.35 mOhms
Littelfuse Cartridge Fuses 250V 7A SB 3AG IND PB-FREE
Datasheet
176In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 7 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 200 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 12.8 mOhms
Littelfuse Cartridge Fuses 250V 7A Slo-Blo
Datasheet
404In Stock
300Expected 2026/03/31
Min.: 1
Mult.: 1

313 Glass Fuses 7 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 12.8 mOhms
Littelfuse Cartridge Fuses 250V 7A Slo-Blo
Datasheet
799In Stock
1,000Expected 2026/07/07
Min.: 1
Mult.: 1

313 Glass Fuses 7 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 12.8 mOhms
Littelfuse Cartridge Fuses 250V 7A Slo-Blo 3AG
Datasheet
13In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 7 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 200 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 12.8 mOhms
Littelfuse Cartridge Fuses 250V SB 3AG 7AMP
Datasheet
16In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 7 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 12.8 mOhms
Littelfuse Cartridge Fuses 250V 8A Slo-Blo
Datasheet
258In Stock
600On Order
Min.: 1
Mult.: 1

313 Glass Fuses 8 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 11.09 mOhms
Littelfuse Cartridge Fuses 250V 8A Slo-Blo
Datasheet
996In Stock
1,000Expected 2026/06/05
Min.: 1
Mult.: 1

313 Glass Fuses 8 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 11.09 mOhms
Littelfuse Cartridge Fuses 250V SB 3AG 8AMP
Datasheet
8In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 8 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 11.09 mOhms
Littelfuse Cartridge Fuses 250V 1.2A Slo-Blo
Datasheet
1,183In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.2 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 6.45 mOhms
Littelfuse Cartridge Fuses 250V 1.5A SB 3AG INDICATING
Datasheet
37In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.5 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 5.04 mOhms
Littelfuse Cartridge Fuses 250V SB 3AG 1.5AMP
Datasheet
3In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.5 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 5.04 mOhms
Littelfuse Cartridge Fuses 250V 1.6A Slo-Blo
Datasheet
218In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.6 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 171 mOhms
Littelfuse Cartridge Fuses 250V 1.6A Slo-Blo
Datasheet
469In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.6 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 171 mOhms
Littelfuse Cartridge Fuses 32V 10A Slo-Blo
Datasheet
127In Stock
1,400On Order
Min.: 1
Mult.: 1

313 Glass Fuses 10 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 8.26 mOhms
Littelfuse Cartridge Fuses 32V 10A Slo-Blo
Datasheet
1,271In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 10 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 8.26 mOhms
Littelfuse Cartridge Fuses 250V 32V SB 3AG 10AMP
Datasheet
10In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 10 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 8.26 mOhms
Littelfuse Cartridge Fuses 32V 12A Slo-Blo
Datasheet
81In Stock
1,000Expected 2026/05/20
Min.: 1
Mult.: 1

313 Glass Fuses 12 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 32 VAC 300 A at 32 VAC Holder / Clip Clip - 55 C + 125 C Bulk 6.45 mOhms