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

Change category view
Results: 837
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Cartridge Fuses 250V .25A Slo-Blo 3AG 7,285In Stock
$2.11
$1.76
$1.62
$1.35
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V .5A Slo-Blo
3,700In Stock
$1.65
$1.37
$1.27
$1.05
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1A Slo-Blo 6,084In Stock
$1.55
$1.37
$1.27
$1.05
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1A Slo-Blo 2,730In Stock
$1.54
$1.36
$1.24
$1.01
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 2A Slo-Blo 6,105In Stock
$1.67
$1.45
$1.34
$1.11
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 2A Slo-Blo 9,571In Stock
6,000Expected 2027/01/04
$1.58
$1.31
$1.21
$1.01
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 3A Slo-Blo 2,245In Stock
1,500Expected 2027/01/07
$1.65
$1.37
$1.27
$1.05
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 3A Slo-Blo 8,082In Stock
$1.58
$1.31
$1.21
$1.01
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 4A Slo-Blo 3,663In Stock
$1.86
$1.55
$1.43
$1.19
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 5A Slo-Blo 4,616In Stock
$1.87
$1.55
$1.43
$1.19
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 5A Slo-Blo 3,705In Stock
$1.76
$1.60
$1.34
$1.11
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 7A Slo-Blo 1,774In Stock
$1.79
$1.49
$1.38
$1.14
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1.5A Slo-Blo 2,967In Stock
$1.55
$1.31
$1.21
$1.01
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V SB 3AG PB-FREE 10A 5,993In Stock
$1.54
$1.28
$1.15
$0.978
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 32V 10A Slo-Blo 2,384In Stock
$1.95
$1.76
$1.57
$1.34
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 2.5A Slo-Blo 2,013In Stock
$1.65
$1.37
$1.27
$1.05
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 3.2A Slo-Blo 2,338In Stock
$1.58
$1.31
$1.21
$1.01
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 6.25A Slo-Blo 9,433In Stock
$1.79
$1.49
$1.38
$1.14
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V .5A Fast Acting 3AB 6,947In Stock
$2.04
$1.76
$1.65
$1.36
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 2A Fast Acting 3,889In Stock
$1.66
$1.42
$1.31
$1.09
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 3A Fast Acting 2,324In Stock
$1.74
$1.60
$1.42
$1.26
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 5A Fast Acting 3,029In Stock
$1.51
$1.31
$1.23
$1.01
$0.748
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 10A Fast Acting 2,298In Stock
2,000Expected 2026/12/08
$1.60
$1.34
$1.24
$1.03
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 15A Fast Acting
2,210In Stock
5,800Expected 2026/10/19
$1.60
$1.41
$1.30
$1.08
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 15A Fast Acting 3,545In Stock
$1.66
$1.42
$1.31
$1.09
Min.: 1
Mult.: 1