0603C Fast-Blow Fuses

Bel Fuse 0603C Fast-Blow Fuses are ceramic tube body cartridge fuses designed, approved, and complied with UL and CSA standards 248-14. These fuses offer a high cold resistance of 0.406Ω compared to 0.155Ω and a high maximum power dissipation of 0.65W compared to 0.37W. These differences in power mean that these fuses can handle more thermal energy without overheating. The differences in cold resistance mean that the fuses can maintain their structure, functionality, and performance, even under extreme cold conditions.

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Qty. RoHS ECAD Model Series
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Voltage Rating AC
Voltage Rating DC
Interrupt Rating
Mounting Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Resistance
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 1A
Datasheet
965In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 1 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 406 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 1.25A
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 1.25 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 312 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 1.6A
Datasheet
995In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 1.6 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 241 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 2A
Datasheet
944In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 2 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 155 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 2.5A
Datasheet
989In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 2.5 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 90 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 3A
Datasheet
926In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 3 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 75 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 3.5A
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 3.5 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 62 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 4A
Datasheet
840In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 4 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 56 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 5A
Datasheet
959In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 5 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 40 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 6A
Datasheet
978In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 6 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 35 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 7A
Datasheet
976In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 7 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 25 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 8A
Datasheet
945In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 8 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 22 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 10A
Datasheet
498In Stock
2,000Expected 4/15/2026
Min.: 1
Mult.: 1

0603C Cartridge Fuses 10 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 15 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 12A
Datasheet
995In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 12 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 10 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 20A
Datasheet
900In Stock
Min.: 1
Mult.: 1

0603C Cartridge Fuses 20 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 6 mOhms
Bel Fuse Cartridge Fuses Ceramic Tube Fuse, 3AB 6x32 mm Size, Fast Blow, 15A
Datasheet
1,855Expected 2/16/2026
Min.: 1
Mult.: 1

0603C Cartridge Fuses 15 A Fast Blow 125 VAC, 250 VAC 150 VDC 1500 A at 250 VAC Board Mount - 55 C + 125 C Bulk 6.5 mOhms