Industrial & Electrical Fuses – Mouser United Kingdom

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JTD Indicator® POWR-PRO® Fuses

Littelfuse JTD Indicator® POWR-PRO® Fuses offer 600V_AC voltage rating, 600A maximum current rating, and IEC Type 2 protection. JTD Fuses feature a current-limiting time delay that reduces nuisance fuse openings. These fuses provide visual blown fuse indication and maximum protection in a compact package. Littelfuse JTD Indicator POWR-PRO Fuses are ideal for transformer protection, general-purpose circuits, fused combination motor controllers, and motor control centers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 125A 600VAC Class J 0JTD125.X Littelfuse 1: £186.55 4In Stock Restricted Availability	Mfr. Part No. 0JTD125.X Mouser Part No 576-0JTD125.X	Littelfuse	Industrial & Electrical Fuses 125A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	4In Stock	£186.55 £164.55 £151.68 £125.30	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	125 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 200A 600VAC Class J 0JTD200.X Littelfuse 1: £148.27 4In Stock Restricted Availability	Mfr. Part No. 0JTD200.X Mouser Part No 576-0JTD200.X	Littelfuse	Industrial & Electrical Fuses 200A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	4In Stock	£148.27 £119.84	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	200 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses .8A 600VAC Class J 0JTD.800T Littelfuse 1: £30.27 3In Stock Restricted Availability	Mfr. Part No. 0JTD.800T Mouser Part No 576-0JTD.800T	Littelfuse	Industrial & Electrical Fuses .8A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	3In Stock	£30.27 £18.90	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	800 mA	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 3A 600VAC Class J 0JTD003.T Littelfuse 1: £30.96 8In Stock Restricted Availability	Mfr. Part No. 0JTD003.T Mouser Part No 576-0JTD003.T	Littelfuse	Industrial & Electrical Fuses 3A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	8In Stock	£30.96 £27.04 £21.85 £20.63 View £19.28 £17.58	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	3 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 9A 600VAC Class J 0JTD009.T Littelfuse 1: £30.56 3In Stock Restricted Availability	Mfr. Part No. 0JTD009.T Mouser Part No 576-0JTD009.T	Littelfuse	Industrial & Electrical Fuses 9A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	3In Stock	£30.56 £19.72	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	9 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 1.5A 600VAC Class J 0JTD01.5T Littelfuse 1: £29.68 1In Stock Restricted Availability	Mfr. Part No. 0JTD01.5T Mouser Part No 576-0JTD01.5T	Littelfuse	Industrial & Electrical Fuses 1.5A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	1In Stock	£29.68 £29.67 £24.54 £23.99 View £23.33 Quote	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	1.5 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 12A 600VAC Class J 0JTD012.T Littelfuse 1: £30.01 1In Stock Restricted Availability	Mfr. Part No. 0JTD012.T Mouser Part No 576-0JTD012.T	Littelfuse	Industrial & Electrical Fuses 12A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	1In Stock	£30.01 £26.48 £23.79 £21.28 View £19.61 £17.57	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	12 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 100A 600VAC Class J 0JTD100.V Littelfuse 1: £95.35 6In Stock Restricted Availability	Mfr. Part No. 0JTD100.V Mouser Part No 576-0JTD100.V	Littelfuse	Industrial & Electrical Fuses 100A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	6In Stock	£95.35 £78.27 £69.35 £57.29 View £55.36 Quote	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	100 A	600 VAC	Time-Delay Fuses	300 VDC	300 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses SWITCH JTD080 Littelfuse 1: £90.55 2In Stock Restricted Availability	Mfr. Part No. JTD080 Mouser Part No 576-JTD080	Littelfuse	Industrial & Electrical Fuses SWITCH Learn More about Littelfuse jtd powr pro fuses	Datasheet	2In Stock	£90.55 £75.09 £69.24 £57.27 View £52.75 Quote	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	80 A	600 VAC	Time-Delay Fuses	300 VDC		Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator		JTD
Industrial & Electrical Fuses 600V 60A RoHS 0JTD060.TXR Littelfuse 1: £44.12 42Expected 15/10/2026	Mfr. Part No. 0JTD060.TXR Mouser Part No 576-0JTD060.TXR	Littelfuse	Industrial & Electrical Fuses 600V 60A RoHS Learn More about Littelfuse jtd powr pro fuses	Datasheet	42Expected 15/10/2026	£44.12 £40.68 £35.21 £32.87 View £31.72 £30.81 Quote	Min.: 1 Mult.: 1		Current Limiting Fuses	60 A	600 VAC	Time-Delay Fuses		20 kA	Cartridge Fuses	Holder	Cartridge			Bulk	JTD
Industrial & Electrical Fuses 250A 600VAC Class J 0JTD250.X Littelfuse 1: £337.53 5Expected 05/10/2026	Mfr. Part No. 0JTD250.X Mouser Part No 576-0JTD250.X	Littelfuse	Industrial & Electrical Fuses 250A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	5Expected 05/10/2026	£337.53 £288.18 £273.56 Quote Quote	Min.: 1 Mult.: 1		Current Limiting Fuses	250 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 300A 600VAC Class J 0JTD300.X Littelfuse 1: £358.72 5Expected 19/11/2026	Mfr. Part No. 0JTD300.X Mouser Part No 576-0JTD300.X	Littelfuse	Industrial & Electrical Fuses 300A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	5Expected 19/11/2026	£358.72 £297.17 £273.83	Min.: 1 Mult.: 1		Current Limiting Fuses	300 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses UL CLASS J TIME-DELAY FUSES JTD100 Littelfuse 1: £93.81 6On Order New Product	Mfr. Part No. JTD100 Mouser Part No 576-JTD100 New Product	Littelfuse	Industrial & Electrical Fuses UL CLASS J TIME-DELAY FUSES	Datasheet	6On Order	£93.81 £77.81 £71.75 £59.39 View £54.70 Quote	Min.: 1 Mult.: 1 Restricted Availability		Current Limiting Fuses	100 A	600 VAC	Time-Delay Fuses	300 VDC		Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator		JTD
Industrial & Electrical Fuses 4A 600VAC Class J 0JTD004.T Littelfuse 1: £29.11 8Expected 07/01/2027	Mfr. Part No. 0JTD004.T Mouser Part No 576-0JTD004.T	Littelfuse	Industrial & Electrical Fuses 4A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	8Expected 07/01/2027	£29.11 £26.11 £24.24 £20.80 View £19.17 £17.19	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	4 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 15A 600VAC Class J 0JTD015.T Littelfuse 1: £30.36 27Expected 21/12/2026	Mfr. Part No. 0JTD015.T Mouser Part No 576-0JTD015.T	Littelfuse	Industrial & Electrical Fuses 15A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	27Expected 21/12/2026	£30.36 £25.43 £21.04 £19.71 View £18.58 £16.89 Quote	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	15 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 35A 600VAC Class J 0JTD035.T Littelfuse 1: £48.38 3Expected 01/12/2026	Mfr. Part No. 0JTD035.T Mouser Part No 576-0JTD035.T	Littelfuse	Industrial & Electrical Fuses 35A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	3Expected 01/12/2026	£48.38 £40.25 £37.28 £32.31 View £29.76 £26.67	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	35 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 90A 600VAC Class J 0JTD090.V Littelfuse 1: £92.96 5Expected 09/11/2026	Mfr. Part No. 0JTD090.V Mouser Part No 576-0JTD090.V	Littelfuse	Industrial & Electrical Fuses 90A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	5Expected 09/11/2026	£92.96 £74.38 £67.43 £59.07 View £55.28 Quote	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	90 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 175A 600VAC Class J 0JTD175.X Littelfuse 1: £168.22 1Expected 09/11/2026	Mfr. Part No. 0JTD175.X Mouser Part No 576-0JTD175.X	Littelfuse	Industrial & Electrical Fuses 175A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	1Expected 09/11/2026	£168.22 £150.03 £142.42 £125.30	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	175 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 1A 600VAC Class J 0JTD001.T Littelfuse 1: £29.86 5Expected 22/02/2027	Mfr. Part No. 0JTD001.T Mouser Part No 576-0JTD001.T	Littelfuse	Industrial & Electrical Fuses 1A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	5Expected 22/02/2027	£29.86 £25.38 £24.16 £21.29 £19.77	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	1 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 8A 600VAC Class J 0JTD008.T Littelfuse 1: £30.49 6Stock Available Restricted Availability	Mfr. Part No. 0JTD008.T Mouser Part No 576-0JTD008.T	Littelfuse	Industrial & Electrical Fuses 8A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	6Stock Available More Info Available	£30.49 £26.89 £22.68 £19.87 View £18.29 £17.20 £16.97	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	8 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 1.6A 600VAC Class J 0JTD01.6T Littelfuse 1: £29.39 12Stock Available Restricted Availability	Mfr. Part No. 0JTD01.6T Mouser Part No 576-0JTD01.6T	Littelfuse	Industrial & Electrical Fuses 1.6A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	12Stock Available More Info Available	£29.39 £28.83 £24.02 £19.76	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	1.6 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 500A 600VAC Class J 0JTD500.X Littelfuse 1: £496.36 2Stock Available	Mfr. Part No. 0JTD500.X Mouser Part No 576-0JTD500.X	Littelfuse	Industrial & Electrical Fuses 500A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	2Stock Available More Info Available	£496.36 £404.11 £378.83 Quote Quote	Min.: 1 Mult.: 1		Current Limiting Fuses	500 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 50A 600VAC Class J 0JTD050.T Littelfuse 1: £46.26 Non-Stocked Lead-Time 7 Weeks Restricted Availability	Mfr. Part No. 0JTD050.T Mouser Part No 576-0JTD050.T	Littelfuse	Industrial & Electrical Fuses 50A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	Non-Stocked Lead-Time 7 Weeks	£46.26 £40.25 £37.28 £32.31 View £29.76 £26.67	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	50 A	600 VAC	Time-Delay Fuses	300 VDC	20 kA	Cartridge Fuses	Holder	Clip	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 110A 600VAC Class J 0JTD110.X Littelfuse 1: £179.52 Non-Stocked Lead-Time 9 Weeks Restricted Availability	Mfr. Part No. 0JTD110.X Mouser Part No 576-0JTD110.X	Littelfuse	Industrial & Electrical Fuses 110A 600VAC Class J Learn More about Littelfuse jtd powr pro fuses	Datasheet	Non-Stocked Lead-Time 9 Weeks	£179.52 £146.23 £138.91 £120.36	Min.: 1 Mult.: 1 Restricted Availability	No	Current Limiting Fuses	110 A	600 VAC	Time-Delay Fuses	500 VDC	20 kA	Cartridge Blade Fuses	Holder	Knife Blade	Class J Fuses	Without Indicator	Bulk	JTD
Industrial & Electrical Fuses 600V 45A RoHS 0JTD045.TXR Littelfuse 1: £44.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 0JTD045.TXR Mouser Part No 576-0JTD045.TXR	Littelfuse	Industrial & Electrical Fuses 600V 45A RoHS Learn More about Littelfuse jtd powr pro fuses	Datasheet	Non-Stocked Lead-Time 10 Weeks	£44.11 £40.12 £35.21 £33.30 View £32.39 £31.75 Quote	Min.: 1 Mult.: 1		Current Limiting Fuses	45 A	600 VAC	Time-Delay Fuses		20 kA	Cartridge Fuses	Holder	Cartridge			Bulk	JTD

JTD Indicator® POWR-PRO® Fuses

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800 mA
1 A
1.25 A
1.5 A
1.6 A
1.8 A
2 A
2.25 A
2.5 A
2.8 A
3 A
3.2 A
3.5 A
4 A
4.5 A
5 A
5.6 A
6 A
7 A
8 A