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 · 183 in stock · 4 manufacturers
Filtered byBlue Sea SystemsRemove filter: Blue Sea SystemsSwitching & distributionRemove filter: Switching & distributionClear all1,817 → 415 lines
Switching & distribution
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Harbour Supply catalogue, 415 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
301Blue Sea Systems Fuse Block MRBF 3Circ Common (Bulk)Switching & distribution5196B-BSSBlue Sea SystemsLead time£42.00
302Blue Sea Systems Fuse Block Safety SEA/AMG (Bulk)Switching & distribution7721B-BSSBlue Sea SystemsLead time£23.00
303Blue Sea Systems Fuse Block ST-Blade 6 Circuits (Bulk)Switching & distribution5033B-BSSBlue Sea SystemsLead time£23.50
304Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvrSwitching & distribution5032-BSSBlue Sea SystemsLead time£68.50
305Blue Sea Systems Fuse Block TERMINAL 30-300A Dual (Bulk)Switching & distribution2151B-BSSBlue Sea SystemsLead time£26.00
306Blue Sea Systems Fuse Holder AGC/MDL Water ResistantSwitching & distribution5021-BSSBlue Sea SystemsLead time£4.50
307Blue Sea Systems Fuse Holder AGC/MDL Waterproof 30ASwitching & distribution5061-BSSBlue Sea SystemsLead time£5.00
308Blue Sea Systems Fuse Holder ATO/ATC In LineSwitching & distribution5064-BSSBlue Sea SystemsLead time£3.50
309Blue Sea Systems Fuse Holder Crimpable 30ASwitching & distribution5060-BSSBlue Sea SystemsLead time£2.50
310Blue Sea Systems Fuse MAXI 30ASwitching & distribution5138-BSSBlue Sea SystemsLead time£3.00
311Blue Sea Systems Fuse MAXI 50A (Bulk)Switching & distribution5140B-BSSBlue Sea SystemsLead time£2.00
312Blue Sea Systems Fuse MEGA 125A/32VSwitching & distribution5102-BSSBlue Sea SystemsLead time£8.00
313Blue Sea Systems Fuse MEGA 150A/32VSwitching & distribution5103-BSSBlue Sea SystemsLead time£8.50
314Blue Sea Systems Fuse MEGA 175A/32VSwitching & distribution5104-BSSBlue Sea SystemsLead time£8.50
315Blue Sea Systems Fuse MEGA 200A/32V (Bulk)Switching & distribution5105B-BSSBlue Sea SystemsLead time£7.00
316Blue Sea Systems Fuse MEGA 250A/32V (Bulk)Switching & distribution5107B-BSSBlue Sea SystemsLead time£7.00
317Blue Sea Systems Fuse MEGA 300A/32V (Bulk)Switching & distribution5108B-BSSBlue Sea SystemsLead time£7.00
318Blue Sea Systems Fuse MIDI 100A (Bulk)Switching & distribution5256B-BSSBlue Sea SystemsLead time£2.50
319Blue Sea Systems Fuse MIDI 125A (2 pcs)Switching & distribution5257-BSSBlue Sea SystemsLead time£5.50
320Blue Sea Systems Fuse MIDI 150A (2 pcs)Switching & distribution5258-BSSBlue Sea SystemsLead time£6.00
321Blue Sea Systems Fuse MIDI 175A (2 pcs)Switching & distribution5259-BSSBlue Sea SystemsLead time£6.00
322Blue Sea Systems Fuse MIDI 200A (Bulk)Switching & distribution5260B-BSSBlue Sea SystemsLead time£2.50
323Blue Sea Systems Fuse MIDI 40A (2 pcs)Switching & distribution5251-BSSBlue Sea SystemsLead time£6.00
324Blue Sea Systems Fuse MIDI 50A (2 pcs)Switching & distribution5252-BSSBlue Sea SystemsLead time£6.00
325Blue Sea Systems Fuse MIDI 70A (2 pcs)Switching & distribution5254-BSSBlue Sea SystemsLead time£6.00
326Blue Sea Systems Fuse MIDI 80A (2 pcs)Switching & distribution5255-BSSBlue Sea SystemsLead time£6.00
327Blue Sea Systems Fuse Terminal 125ASwitching & distribution5184-BSSBlue Sea SystemsLead time£13.00
328Blue Sea Systems Fuse Terminal 200ASwitching & distribution5187-BSSBlue Sea SystemsLead time£13.00
329Blue Sea Systems Fuse Terminal 200A (Bulk)Switching & distribution5187B-BSSBlue Sea SystemsLead time£10.00
330Blue Sea Systems Fuse Terminal 30A (Bulk)Switching & distribution5175B-BSSBlue Sea SystemsLead time£10.00
331Blue Sea Systems Fuse Terminal 40ASwitching & distribution5176-BSSBlue Sea SystemsLead time£13.50
332Blue Sea Systems Fuse Terminal 75ASwitching & distribution5180-BSSBlue Sea SystemsLead time£13.50
333Blue Sea Systems Jumper Terminal 2600 SeriesSwitching & distribution9216-BSSBlue Sea SystemsLead time£3.50
334Blue Sea Systems Jumper Terminal 2600 Series (Bulk)Switching & distribution9216B-BSSBlue Sea SystemsLead time£0.50
335Blue Sea Systems Label Kit SS Button Switch Back LitSwitching & distribution4230-BSSBlue Sea SystemsLead time£11.00
336Blue Sea Systems MaxiBus 12x10-24 Common BusSwitching & distribution2105-BSSBlue Sea SystemsLead time£43.00
337Blue Sea Systems MaxiBus 4x5/16 Stud CommonSwitching & distribution2127-BSSBlue Sea SystemsLead time£30.00
338Blue Sea Systems MiniBus 4x#10-32 CommonBus with Cover (Bulk)Switching & distribution2315B-BSSBlue Sea SystemsLead time£11.00
339Blue Sea Systems MiniBus 4x#10-32 Stud Common (Bulk)Switching & distribution2305B-BSSBlue Sea SystemsLead time£8.50
340Blue Sea Systems MiniBus 5x#8-32 Stud Common Bus (Bulk)Switching & distribution2304B-BSSBlue Sea SystemsLead time£7.50
341Blue Sea Systems Panel Switch H2O CB 4pos Grey (replaces 4320B-BSS)Switching & distribution4320-BSSBlue Sea SystemsLead time£34.50
342Blue Sea Systems Panel WD Switch Only 4pos Grey (replaces 4305B-BSS)Switching & distribution4305-BSSBlue Sea SystemsLead time£43.50
343Blue Sea Systems PowerPost 1/4inSwitching & distribution2001-BSSBlue Sea SystemsLead time£10.50
344Blue Sea Systems PowerPost 3/8in (Bulk)Switching & distribution2003B-BSSBlue Sea SystemsLead time£8.50
345Blue Sea Systems PowerPost 5/16in (Bulk)Switching & distribution2002B-BSSBlue Sea SystemsLead time£8.50
346Blue Sea Systems PowerPost Dual 2x3/8in Studs with insulators (Bulk)Switching & distribution2017B-BSSBlue Sea SystemsLead time£16.50
347Blue Sea Systems PowerPost Dual 2x5/16in Studs with insulatorsSwitching & distribution2016-BSSBlue Sea SystemsLead time£17.50
348Blue Sea Systems PowerPost Dual1x5/16in 1x3/8in with insulatorsSwitching & distribution2018-BSSBlue Sea SystemsLead time£17.50
349Blue Sea Systems PowerPost Mini #10-32Switching & distribution2010-BSSBlue Sea SystemsLead time£7.50
350Blue Sea Systems PowerPost Mini 1/4in (Bulk)Switching & distribution2011B-BSSBlue Sea SystemsLead time£6.00
Showing 301–350 of 415 · Sheet 7 of 9
Per sheet
50100200
Sheet
WS-03
Catalogue
Harbour Supply · Specification Ledger
Inventory
1,817 lines / 870 in stock / 0 with images
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Revision
B · 2026-09-13