Industrial & Electrical Fuses

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Current Rating	Voltage Rating AC	Fuse Type	Voltage Rating DC	Interrupt Rating	Body Style	Mounting Style	Termination Style	Class	Indicator Style	Packaging	Series
Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED L50QS350.V Littelfuse 1: €115.33 56In Stock	Mfr. Part No. L50QS350.V Mouser Part No 576-L50QS350.V	Littelfuse	Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	56In Stock	€115.33 €111.48	Min.: 1 Mult.: 1	Semiconductor Fuses	350 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED L70QS450.X Littelfuse 1: €307.12 5In Stock	Mfr. Part No. L70QS450.X Mouser Part No 576-L70QS450.X	Littelfuse	Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	5In Stock	€307.12 €267.56	Min.: 1 Mult.: 1	Semiconductor Fuses	450 A	700 VAC	Fast-Acting Fuses	700 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L70QS
Industrial & Electrical Fuses 25A 600VAC J Fuses 0JLS025.T Littelfuse 1: €35.00 153In Stock	Mfr. Part No. 0JLS025.T Mouser Part No 576-0JLS025.T	Littelfuse	Industrial & Electrical Fuses 25A 600VAC J Fuses Learn More about Littelfuse hvacr solutions	Datasheet	153In Stock	€35.00 €32.12 €24.28 €23.60	Min.: 1 Mult.: 1	Current Limiting Fuses	25 A	600 VAC	Fast-Acting Fuses		200 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JLS
Industrial & Electrical Fuses 100A 600VAC J Fuses 0JLS100.V Littelfuse 1: €81.40 128In Stock	Mfr. Part No. 0JLS100.V Mouser Part No 576-0JLS100.V	Littelfuse	Industrial & Electrical Fuses 100A 600VAC J Fuses Learn More about Littelfuse hvacr solutions	Datasheet	128In Stock	€81.40 €75.06 €62.09 €57.16	Min.: 1 Mult.: 1	Current Limiting Fuses	100 A	600 VAC	Fast-Acting Fuses		200 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JLS
Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T JLLS030.TXP Littelfuse 1: €30.53 6In Stock	Mfr. Part No. JLLS030.TXP Mouser Part No 576-JLLS030.TXP	Littelfuse	Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T Learn More about Littelfuse hvacr solutions	Datasheet	6In Stock	€30.53 €25.33 €21.79 €18.95 View €17.47 €17.17	Min.: 1 Mult.: 1	Current Limiting Fuses	30 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA, 200 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 40A 600VAC 300VDC CLASS T JLLS040.TXP Littelfuse 1: €44.26 3In Stock	Mfr. Part No. JLLS040.TXP Mouser Part No 576-JLLS040.TXP	Littelfuse	Industrial & Electrical Fuses 40A 600VAC 300VDC CLASS T Learn More about Littelfuse hvacr solutions	Datasheet	3In Stock	€44.26 €42.96 €31.16	Min.: 1 Mult.: 1	Current Limiting Fuses	40 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA, 200 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 300A 600VAC 300VDC Class T JLLS300.X Littelfuse 1: €201.11 5In Stock	Mfr. Part No. JLLS300.X Mouser Part No 576-JLLS300.X	Littelfuse	Industrial & Electrical Fuses 300A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	5In Stock	€201.11 €166.72 €153.71 €127.01	Min.: 1 Mult.: 1	Current Limiting Fuses	300 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T JLLS450.XXP Littelfuse 1: €436.36 2In Stock	Mfr. Part No. JLLS450.XXP Mouser Part No 576-JLLS450.XXP	Littelfuse	Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T Learn More about Littelfuse hvacr solutions	Datasheet	2In Stock	€436.36 €361.58 €333.22	Min.: 1 Mult.: 1	Current Limiting Fuses	450 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA, 200 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 110A 600VAC 300VDC Class T JLLS110.X Littelfuse 1: €90.42 66In Stock	Mfr. Part No. JLLS110.X Mouser Part No 576-JLLS110.X	Littelfuse	Industrial & Electrical Fuses 110A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	66In Stock	€90.42 €77.28 €69.61 €58.95 €54.27	Min.: 1 Mult.: 1	Current Limiting Fuses	110 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED L50QS090.T Littelfuse 1: €57.61 43In Stock	Mfr. Part No. L50QS090.T Mouser Part No 576-L50QS090.T	Littelfuse	Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	43In Stock	€57.61 €48.40 €47.82 €35.97 View €34.12 €31.71	Min.: 1 Mult.: 1	Semiconductor Fuses	90 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED L50QS100.T Littelfuse 1: €53.00 286In Stock 90Expected 17/11/2026	Mfr. Part No. L50QS100.T Mouser Part No 576-L50QS100.T	Littelfuse	Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	286In Stock 90Expected 17/11/2026	€53.00 €45.52 €44.89	Min.: 1 Mult.: 1	Semiconductor Fuses	100 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED L50QS150.V Littelfuse 1: €82.87 115In Stock	Mfr. Part No. L50QS150.V Mouser Part No 576-L50QS150.V	Littelfuse	Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	115In Stock	€82.87 €71.10 €66.32 €55.97 View €51.53 Quote	Min.: 1 Mult.: 1	Semiconductor Fuses	150 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED L50QS200.V Littelfuse 1: €86.88 29In Stock	Mfr. Part No. L50QS200.V Mouser Part No 576-L50QS200.V	Littelfuse	Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	29In Stock	€86.88 €72.05 €68.66	Min.: 1 Mult.: 1	Semiconductor Fuses	200 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED L50QS250.V Littelfuse 1: €138.14 20In Stock	Mfr. Part No. L50QS250.V Mouser Part No 576-L50QS250.V	Littelfuse	Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	20In Stock	€138.14 €114.56 €105.64 €87.38 €80.44	Min.: 1 Mult.: 1	Semiconductor Fuses	250 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED L50QS300.V Littelfuse 1: €138.14 27In Stock 33Expected 07/01/2027	Mfr. Part No. L50QS300.V Mouser Part No 576-L50QS300.V	Littelfuse	Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	27In Stock 33Expected 07/01/2027	€138.14 €114.56 €105.64 €87.38 €80.44	Min.: 1 Mult.: 1	Semiconductor Fuses	300 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED L50QS600.X Littelfuse 1: €205.66 56In Stock	Mfr. Part No. L50QS600.X Mouser Part No 576-L50QS600.X	Littelfuse	Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	56In Stock	€205.66 €170.49 €157.17 €129.88	Min.: 1 Mult.: 1	Semiconductor Fuses	600 A	500 VAC	Fast-Acting Fuses	500 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L50QS
Industrial & Electrical Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED L70QS100.V Littelfuse 1: €113.11 21In Stock	Mfr. Part No. L70QS100.V Mouser Part No 576-L70QS100.V	Littelfuse	Industrial & Electrical Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	21In Stock	€113.11 €96.78 €89.41 €71.53 €65.84	Min.: 1 Mult.: 1	Semiconductor Fuses	100 A	700 VAC	Fast-Acting Fuses	700 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L70QS
Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED L70QS200.V Littelfuse 1: €159.42 38In Stock	Mfr. Part No. L70QS200.V Mouser Part No 576-L70QS200.V	Littelfuse	Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	38In Stock	€159.42 €135.17 €124.80 €100.72	Min.: 1 Mult.: 1	Semiconductor Fuses	200 A	700 VAC	Fast-Acting Fuses	700 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L70QS
Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED L70QS600.X Littelfuse 1: €353.74 13In Stock	Mfr. Part No. L70QS600.X Mouser Part No 576-L70QS600.X	Littelfuse	Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED Learn More about Littelfuse qs high speed fuses	Datasheet	13In Stock	€353.74 €303.85 €274.41 Quote Quote	Min.: 1 Mult.: 1	Semiconductor Fuses	600 A	700 VAC	Fast-Acting Fuses	700 VDC	200 kA			Bolt Down	Class aR Fuses	Without Indicator	Bulk	L70QS
Industrial & Electrical Fuses 250A 600VAC 300VDC Class T JLLS250.X Littelfuse 1: €190.89 16In Stock	Mfr. Part No. JLLS250.X Mouser Part No 576-JLLS250.X	Littelfuse	Industrial & Electrical Fuses 250A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	16In Stock	€190.89 €158.24 €145.90 €120.62	Min.: 1 Mult.: 1	Current Limiting Fuses	250 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 20A 600VAC 300VDC Class T JLLS020.T Littelfuse 1: €32.91 7In Stock	Mfr. Part No. JLLS020.T Mouser Part No 576-JLLS020.T	Littelfuse	Industrial & Electrical Fuses 20A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	7In Stock	€32.91 €27.31 €25.20 €20.88 View €19.24 €17.26 €15.88	Min.: 1 Mult.: 1	Current Limiting Fuses	20 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 70A 600VAC 300VDC Class T JLLS070.V Littelfuse 1: €62.91 5In Stock	Mfr. Part No. JLLS070.V Mouser Part No 576-JLLS070.V	Littelfuse	Industrial & Electrical Fuses 70A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	5In Stock	€62.91 €52.17 €48.13 €39.85 View €37.01 €34.53	Min.: 1 Mult.: 1	Current Limiting Fuses	70 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 80A 600VAC 300VDC Class T JLLS080.V Littelfuse 1: €68.28 2In Stock	Mfr. Part No. JLLS080.V Mouser Part No 576-JLLS080.V	Littelfuse	Industrial & Electrical Fuses 80A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	2In Stock	€68.28 €56.63 €52.25 €43.23 View €39.81 €36.08	Min.: 1 Mult.: 1	Current Limiting Fuses	80 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 100A 600VAC 300VDC Class T JLLS100.V Littelfuse 1: €69.95 2In Stock 18Expected 16/11/2026	Mfr. Part No. JLLS100.V Mouser Part No 576-JLLS100.V	Littelfuse	Industrial & Electrical Fuses 100A 600VAC 300VDC Class T Learn More about Littelfuse hvacr solutions	Datasheet	2In Stock 18Expected 16/11/2026	€69.95 €59.77 €51.96 €45.61 €42.00	Min.: 1 Mult.: 1	Current Limiting Fuses	100 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS
Industrial & Electrical Fuses 100A 600VAC 300VDC CLASS T JLLS100.VXP Littelfuse 1: €75.10 6In Stock	Mfr. Part No. JLLS100.VXP Mouser Part No 576-JLLS100.VXP	Littelfuse	Industrial & Electrical Fuses 100A 600VAC 300VDC CLASS T Learn More about Littelfuse hvacr solutions	Datasheet	6In Stock	€75.10 €62.28 €57.46 €47.55 View €43.78 €39.68	Min.: 1 Mult.: 1	Current Limiting Fuses	100 A	600 VAC	Fast-Acting Fuses	300 VDC	20 kA, 200 kA	Cartridge Leaded Fuses	Holder	Cartridge	Class T Fuses	Without Indicator	Bulk	JLLS

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