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 (JPY) 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 .175A Slo-Blo 3AG
Datasheet
719In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 175 mA Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 8.67 Ohms
Littelfuse Cartridge Fuses 250V 1.8A Slo-Blo
Datasheet
997In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1.8 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 141 mOhms
Littelfuse Cartridge Fuses 250V FA 3AB LEAD RoHS 25A 50mm
Datasheet
963In Stock
Min.: 1
Mult.: 1

314 Ceramic Fuses 25 A Fast Blow 3AB (6.3 mm x 32 mm) 250 VAC 125 VDC 400 A Holder / Clip Clip - 55 C + 125 C Bulk 2.36 mOhms
Littelfuse Cartridge Fuses 250V 3A Fast Acting
Datasheet
361In Stock
Min.: 1
Mult.: 1

314 Ceramic Fuses 3 A Fast Blow 3AB (6.3 mm x 32 mm) 250 VAC 125 VDC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 43.45 mOhms
Littelfuse Cartridge Fuses 65V 25A Fast Acting
Datasheet
74In Stock
Min.: 1
Mult.: 1

322 Ceramic Fuses 25 A Fast Blow 3AB (6.3 mm x 32 mm) 65 VAC 65 VDC 1 kA Holder / Clip Clip - 55 C + 125 C Bulk 2.9 mOhms
Littelfuse Cartridge Fuses 250V .1A Fast Acting 3AG
Datasheet
2,007In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 100 mA Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 35 A Holder / Clip Clip - 55 C + 125 C Bulk 11.28 Ohms
Littelfuse Cartridge Fuses 250V 125mA Fast Acting 3AG
Datasheet
1,131In Stock
1,500Expected 9/22/2026
Min.: 1
Mult.: 1

312 Glass Fuses 125 mA Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 7.145 Ohms
Littelfuse Cartridge Fuses 250V .5A Fast Acting 3AG
Datasheet
6,738In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 500 mA Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 498 mOhms
Littelfuse Cartridge Fuses 250V .5A Fast Acting 3AG
Datasheet
6,837In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 500 mA Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 498 mOhms
Littelfuse Cartridge Fuses 250V 1A Fast Acting
Datasheet
9,522In Stock
6,000Expected 11/26/2026
Min.: 1
Mult.: 1

312 Glass Fuses 1 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 190 mOhms
Littelfuse Cartridge Fuses 250V 2A Fast Acting
Datasheet
36,232In Stock
21,000Expected 10/6/2026
Min.: 1
Mult.: 1

312 Glass Fuses 2 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 70.4 mOhms
Littelfuse Cartridge Fuses 250V 3A Fast Acting
Datasheet
8,567In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 3 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 42.65 mOhms
Littelfuse Cartridge Fuses 250V 4A Fast Acting
Datasheet
5,607In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 4 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 29.25 mOhms
Littelfuse Cartridge Fuses 250V 5A Fast Acting
Datasheet
9,283In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 5 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 29.25 mOhms
Littelfuse Cartridge Fuses 250V 5A Fast Acting
Datasheet
5,910In Stock
14,000On Order
Min.: 1
Mult.: 1

312 Glass Fuses 5 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 29.25 mOhms
Littelfuse Cartridge Fuses 250V 8A Fast Acting
Datasheet
7,178In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 8 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 12.15 mOhms
Littelfuse Cartridge Fuses 250V 8A Fast Acting
Datasheet
7,755In Stock
Min.: 1
Mult.: 1

312 Glass Fuses 8 A Fast Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 12.2 mOhms
Littelfuse Cartridge Fuses 250V .1A Slo-Blo 3AG
Datasheet
1,014In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 100 mA Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 43 Ohms
Littelfuse Cartridge Fuses 250V .25A Slo-Blo 3AG
Datasheet
4,619In Stock
3,200Expected 8/20/2026
Min.: 1
Mult.: 1

313 Glass Fuses 250 mA Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 4.27 Ohms
Littelfuse Cartridge Fuses 250V .5A Slo-Blo
Datasheet
Product Comments
4,304In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 500 mA Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 1.26 Ohms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo
Datasheet
6,279In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 1 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 375 mOhms
Littelfuse Cartridge Fuses 250V 2A Slo-Blo
Datasheet
10,144In 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 Holder / Clip Clip - 55 C + 125 C Bulk 116.85 mOhms
Littelfuse Cartridge Fuses 250V 3A Slo-Blo
Datasheet
2,335In 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 Holder / Clip Clip - 55 C + 125 C Bulk 59.25 mOhms
Littelfuse Cartridge Fuses 250V 3A Slo-Blo
Datasheet
4,149In Stock
4,000Expected 9/14/2026
Min.: 1
Mult.: 1

313 Glass Fuses 3 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 59.25 mOhms
Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
6,448In Stock
Min.: 1
Mult.: 1

313 Glass Fuses 4 A Time Delay / Slow Blow 3AG (6.3 mm x 32 mm) 250 VAC 10 kA Holder / Clip Clip - 55 C + 125 C Bulk 31.05 mOhms