Cartridge Fuses – Mouser Chile

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514 3AB 500VAC Fast Acting Fuses

Littelfuse 514 Series Fast Acting Fuses are 500V_AC-rated ceramic fuses with 5000A @ 500V_AC interrupting rating in a compact 6.3mm x 32mm package. Littelfuse 514 Fuses are well-suited for circuit protection in high-energy applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Current Rating	Fuse Type	Fuse Size / Group	Voltage Rating AC	Interrupt Rating	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Resistance
Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE 051406.3MXP Littelfuse 1: $8.224 932In Stock	Mfr. Part # 051406.3MXP Mouser Part # 576-051406.3MXP	Littelfuse	Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	932In Stock	$8.224 $6.829 $5.182 $4.205 View $3.909 $3.898 $3.821	Min.: 1 Mult.: 1	514	Ceramic Fuses	6.3 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	43 mOhms
Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS 0514002.MXEP Littelfuse 1: $8.224 703In Stock	Mfr. Part # 0514002.MXEP Mouser Part # 576-0514002.MXEP	Littelfuse	Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	703In Stock	$8.224 $6.829 $4.513 $3.931 View $3.909 $3.898 $3.744	Min.: 1 Mult.: 1	514	Ceramic Fuses	2 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	150 mOhms
Cartridge Fuses 2A 500VAC 3AB CARTRIDGE 0514002.MXP Littelfuse 1: $8.224 522In Stock 1.000Expected 10/20/2026	Mfr. Part # 0514002.MXP Mouser Part # 576-0514002.MXP	Littelfuse	Cartridge Fuses 2A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	522In Stock 1.000Expected 10/20/2026	$8.224 $6.829 $6.302 $5.226 View $4.633 $4.458	Min.: 1 Mult.: 1	514	Ceramic Fuses	2 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	150 mOhms
Cartridge Fuses 5A 500VAC 3AB CARTRIDGE 0514005.MXP Littelfuse 1: $8.114 557In Stock	Mfr. Part # 0514005.MXP Mouser Part # 576-0514005.MXP	Littelfuse	Cartridge Fuses 5A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	557In Stock	$8.114 $6.829 $6.302 $5.226 View $4.820 $4.458	Min.: 1 Mult.: 1	514	Ceramic Fuses	5 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	63.6 mOhms
Cartridge Fuses 8A 500VAC 3AB CARTRIDGE 0514008.MXP Littelfuse 1: $8.224 1.099In Stock	Mfr. Part # 0514008.MXP Mouser Part # 576-0514008.MXP	Littelfuse	Cartridge Fuses 8A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	1.099In Stock	$8.224 $6.829 $6.302 $5.226 View $4.677 $4.458	Min.: 1 Mult.: 1	514	Ceramic Fuses	8 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	29 mOhms
Cartridge Fuses 1.6A 500VAC 3AB CARTRIDGE 051401.6MXP Littelfuse 1: $8.224 584In Stock 1.000Expected 1/11/2027	Mfr. Part # 051401.6MXP Mouser Part # 576-051401.6MXP	Littelfuse	Cartridge Fuses 1.6A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	584In Stock 1.000Expected 1/11/2027	$8.224 $6.829 $6.302 $5.007 View $4.469 $4.458	Min.: 1 Mult.: 1	514	Ceramic Fuses	1.6 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	214 mOhms
Cartridge Fuses 10A 500VAC 3AB CARTRIDGE 0514010.MXP Littelfuse 1: $9.289 1.136In Stock	Mfr. Part # 0514010.MXP Mouser Part # 576-0514010.MXP	Littelfuse	Cartridge Fuses 10A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	1.136In Stock	$9.289 $7.938 $7.323 $6.072 View $5.457 $5.029 $4.941	Min.: 1 Mult.: 1	514	Ceramic Fuses	10 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	20.2 mOhms
Cartridge Fuses 3.15A 500VAC 3AB CARTRIDGE 05143.15MXP Littelfuse 1: $8.564 163In Stock 1.000Expected 12/3/2026	Mfr. Part # 05143.15MXP Mouser Part # 576-05143.15MXP	Littelfuse	Cartridge Fuses 3.15A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	163In Stock 1.000Expected 12/3/2026	$8.564 $7.236 $6.676 $5.512 View $4.765 $4.589 $4.458	Min.: 1 Mult.: 1	514	Ceramic Fuses	3.15 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	76 mOhms
Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE 051412.5MXP Littelfuse 1: $9.025 285In Stock	Mfr. Part # 051412.5MXP Mouser Part # 576-051412.5MXP	Littelfuse	Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	285In Stock	$9.025 $7.488 $6.698 $5.709 View $5.281 $4.952 $4.370 $4.315	Min.: 1 Mult.: 1	514	Ceramic Fuses	12.5 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	14.9 mOhms
Cartridge Fuses 4A 500VAC 3AB CARTRIDGE W/LEADS 0514004.MXEP Littelfuse 1.000: $4.040 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 0514004.MXEP Mouser Part # 576-0514004.MXEP	Littelfuse	Cartridge Fuses 4A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.040	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	4 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	49 mOhms
Cartridge Fuses 4A 500VAC 3AB CARTRIDGE 0514004.MXP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 0514004.MXP Mouser Part # 576-0514004.MXP	Littelfuse	Cartridge Fuses 4A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	4 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	49 mOhms
Cartridge Fuses 5A 500VAC 3AB CARTRIDGE W/LEADS 0514005.MXEP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 0514005.MXEP Mouser Part # 576-0514005.MXEP	Littelfuse	Cartridge Fuses 5A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	5 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	63.6 mOhms
Cartridge Fuses 8A 500VAC 3AB CARTRIDGE W/LEADS 0514008.MXEP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 0514008.MXEP Mouser Part # 576-0514008.MXEP	Littelfuse	Cartridge Fuses 8A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	8 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	29 mOhms
Cartridge Fuses 1.6A 500VAC 3AB CARTRIDGE W/LEADS 051401.6MXEP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 051401.6MXEP Mouser Part # 576-051401.6MXEP	Littelfuse	Cartridge Fuses 1.6A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	1.6 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	214 mOhms
Cartridge Fuses 10A 500VAC 3AB CARTRIDGE W/LEADS 0514010.MXEP Littelfuse 1.000: $4.941 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 0514010.MXEP Mouser Part # 576-0514010.MXEP	Littelfuse	Cartridge Fuses 10A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.941	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	10 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	20.2 mOhms
Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE W/LEADS 051406.3MXEP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 051406.3MXEP Mouser Part # 576-051406.3MXEP	Littelfuse	Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	6.3 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	43 mOhms
Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE W/LEADS 051412.5MXEP Littelfuse 1.000: $4.941 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 051412.5MXEP Mouser Part # 576-051412.5MXEP	Littelfuse	Cartridge Fuses 12.5A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.941	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	12.5 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	14.9 mOhms
Cartridge Fuses 3.15A 500VAC 3AB CARTRIDGE W/LEADS 05143.15MXEP Littelfuse 1.000: $4.458 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 05143.15MXEP Mouser Part # 576-05143.15MXEP	Littelfuse	Cartridge Fuses 3.15A 500VAC 3AB CARTRIDGE W/LEADS Learn More about Littelfuse 514 fuses	Datasheet	Non-Stocked Lead-Time 17 Weeks	$4.458	Min.: 1.000 Mult.: 1.000	514	Ceramic Fuses	3.15 A	Medium / Normal Blow	3AB (6.3 mm x 32 mm)	500 VAC	5 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	76 mOhms

514 3AB 500VAC Fast Acting Fuses

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