WS-03 · Specification Ledger · Core Marine

Harbour Supply

Quality brand-new marine power, batteries, and electrical equipment from manufacturer supply lines — full manufacturer guarantee, ordered fresh and available in any quantity. Reserve or enquire on any item and we will come straight back to you.

Find a part1,817 lines · 285 in stock · 4 manufacturers
Switching & distribution
Harbour Supply catalogue, 721 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
551Blue Sea Systems Fuse ATM 10A (Bulk)Switching & distribution5271B-BSSBlue Sea SystemsLead time£0.50
552Blue Sea Systems Fuse ATM 15A (Bulk)Switching & distribution5272B-BSSBlue Sea SystemsLead time£0.50
553Blue Sea Systems Fuse ATM 20A (Bulk)Switching & distribution5273B-BSSBlue Sea SystemsLead time£0.50
554Blue Sea Systems Fuse ATM 25A (Bulk)Switching & distribution5265B-BSSBlue Sea SystemsLead time£0.50
555Blue Sea Systems Fuse ATM 2A (Bulk)Switching & distribution5261B-BSSBlue Sea SystemsLead time£0.50
556Blue Sea Systems Fuse ATM 30A (Bulk)Switching & distribution5274B-BSSBlue Sea SystemsLead time£0.50
557Blue Sea Systems Fuse ATM 3A (Bulk)Switching & distribution5262B-BSSBlue Sea SystemsLead time£0.50
558Blue Sea Systems Fuse ATM 4A (Bulk)Switching & distribution5263B-BSSBlue Sea SystemsLead time£0.50
559Blue Sea Systems Fuse ATM 5A (Bulk)Switching & distribution5270B-BSSBlue Sea SystemsLead time£0.50
560Blue Sea Systems Fuse ATM 7.5A (Bulk)Switching & distribution5264B-BSSBlue Sea SystemsLead time£0.50
561Blue Sea Systems Fuse ATO/ATC 10A (Bulk)Switching & distribution5241B-BSSBlue Sea SystemsLead time£0.50
562Blue Sea Systems Fuse ATO/ATC 15ASwitching & distribution5242-BSSBlue Sea SystemsLead time£2.00
563Blue Sea Systems Fuse ATO/ATC 1A (Bulk)Switching & distribution5235B-BSSBlue Sea SystemsLead time£0.50
564Blue Sea Systems Fuse ATO/ATC 25A (Bulk)Switching & distribution5244B-BSSBlue Sea SystemsLead time£0.50
565Blue Sea Systems Fuse ATO/ATC 2A (Bulk)Switching & distribution5236B-BSSBlue Sea SystemsLead time£0.50
566Blue Sea Systems Fuse ATO/ATC 30A (Bulk)Switching & distribution5245B-BSSBlue Sea SystemsLead time£0.50
567Blue Sea Systems Fuse ATO/ATC 5A (Bulk)Switching & distribution5239B-BSSBlue Sea SystemsLead time£0.50
568Blue Sea Systems Fuse ATO/ATC 7.5A (Bulk)Switching & distribution5240B-BSSBlue Sea SystemsLead time£0.50
569Blue Sea Systems Fuse Block 3AG 6circuit with groundSwitching & distribution5015-BSSBlue Sea SystemsLead time£41.00
570Blue Sea Systems Fuse Block ANL 325–750A /was 5003Switching & distribution5503-BSSBlue Sea SystemsLead time£41.50
571Blue Sea Systems Fuse Block ANL 35–300A with cover (Bulk)Switching & distribution5005B-BSSBlue Sea SystemsLead time£16.50
572Blue Sea Systems Fuse Block Class T IP 110-200A (Bulk)Switching & distribution5007100B-BSSBlue Sea SystemsLead time£34.00
573Blue Sea Systems Fuse Block MRBF 3Circ Common (Bulk)Switching & distribution5196B-BSSBlue Sea SystemsLead time£42.00
574Blue Sea Systems Fuse Block Safety SEA/AMG (Bulk)Switching & distribution7721B-BSSBlue Sea SystemsLead time£23.00
575Blue Sea Systems Fuse Block ST-Blade 6 Circuits (Bulk)Switching & distribution5033B-BSSBlue Sea SystemsLead time£23.50
576Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvrSwitching & distribution5032-BSSBlue Sea SystemsLead time£68.50
577Blue Sea Systems Fuse Block TERMINAL 30-300A Dual (Bulk)Switching & distribution2151B-BSSBlue Sea SystemsLead time£26.00
578Blue Sea Systems Fuse Holder AGC/MDL Water ResistantSwitching & distribution5021-BSSBlue Sea SystemsLead time£4.50
579Blue Sea Systems Fuse Holder AGC/MDL Waterproof 30ASwitching & distribution5061-BSSBlue Sea SystemsLead time£5.00
580Blue Sea Systems Fuse Holder ATO/ATC In LineSwitching & distribution5064-BSSBlue Sea SystemsLead time£3.50
581Blue Sea Systems Fuse Holder Crimpable 30ASwitching & distribution5060-BSSBlue Sea SystemsLead time£2.50
582Blue Sea Systems Fuse MAXI 30ASwitching & distribution5138-BSSBlue Sea SystemsLead time£3.00
583Blue Sea Systems Fuse MAXI 50A (Bulk)Switching & distribution5140B-BSSBlue Sea SystemsLead time£2.00
584Blue Sea Systems Fuse MEGA 125A/32VSwitching & distribution5102-BSSBlue Sea SystemsLead time£8.00
585Blue Sea Systems Fuse MEGA 150A/32VSwitching & distribution5103-BSSBlue Sea SystemsLead time£8.50
586Blue Sea Systems Fuse MEGA 175A/32VSwitching & distribution5104-BSSBlue Sea SystemsLead time£8.50
587Blue Sea Systems Fuse MEGA 200A/32V (Bulk)Switching & distribution5105B-BSSBlue Sea SystemsLead time£7.00
588Blue Sea Systems Fuse MEGA 250A/32V (Bulk)Switching & distribution5107B-BSSBlue Sea SystemsLead time£7.00
589Blue Sea Systems Fuse MEGA 300A/32V (Bulk)Switching & distribution5108B-BSSBlue Sea SystemsLead time£7.00
590Blue Sea Systems Fuse MIDI 100A (Bulk)Switching & distribution5256B-BSSBlue Sea SystemsLead time£2.50
591Blue Sea Systems Fuse MIDI 125A (2 pcs)Switching & distribution5257-BSSBlue Sea SystemsLead time£5.50
592Blue Sea Systems Fuse MIDI 150A (2 pcs)Switching & distribution5258-BSSBlue Sea SystemsLead time£6.00
593Blue Sea Systems Fuse MIDI 175A (2 pcs)Switching & distribution5259-BSSBlue Sea SystemsLead time£6.00
594Blue Sea Systems Fuse MIDI 200A (Bulk)Switching & distribution5260B-BSSBlue Sea SystemsLead time£2.50
595Blue Sea Systems Fuse MIDI 40A (2 pcs)Switching & distribution5251-BSSBlue Sea SystemsLead time£6.00
596Blue Sea Systems Fuse MIDI 50A (2 pcs)Switching & distribution5252-BSSBlue Sea SystemsLead time£6.00
597Blue Sea Systems Fuse MIDI 70A (2 pcs)Switching & distribution5254-BSSBlue Sea SystemsLead time£6.00
598Blue Sea Systems Fuse MIDI 80A (2 pcs)Switching & distribution5255-BSSBlue Sea SystemsLead time£6.00
599Blue Sea Systems Fuse Terminal 125ASwitching & distribution5184-BSSBlue Sea SystemsLead time£13.00
600Blue Sea Systems Fuse Terminal 200ASwitching & distribution5187-BSSBlue Sea SystemsLead time£13.00
Showing 551–600 of 721 · Sheet 12 of 15
Sheet
WS-03
Catalogue
Harbour Supply · Specification Ledger
Inventory
1,817 lines / 870 in stock / 0 with images
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Revision
B · 2026-09-12