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
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Harbour Supply catalogue, 721 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
401Blue Sea Systems Fuse ATM 2A (Bulk)Switching & distribution5261B-BSSBlue Sea SystemsLead time£0.50
402Blue Sea Systems Fuse ATM 30A (Bulk)Switching & distribution5274B-BSSBlue Sea SystemsLead time£0.50
403Blue Sea Systems Fuse ATM 3A (Bulk)Switching & distribution5262B-BSSBlue Sea SystemsLead time£0.50
404Blue Sea Systems Fuse ATM 4A (Bulk)Switching & distribution5263B-BSSBlue Sea SystemsLead time£0.50
405Blue Sea Systems Fuse ATM 5A (Bulk)Switching & distribution5270B-BSSBlue Sea SystemsLead time£0.50
406Blue Sea Systems Fuse ATM 7.5A (Bulk)Switching & distribution5264B-BSSBlue Sea SystemsLead time£0.50
407Blue Sea Systems Fuse ATO/ATC 10A (Bulk)Switching & distribution5241B-BSSBlue Sea SystemsLead time£0.50
408Blue Sea Systems Fuse ATO/ATC 15ASwitching & distribution5242-BSSBlue Sea SystemsLead time£2.00
409Blue Sea Systems Fuse ATO/ATC 1A (Bulk)Switching & distribution5235B-BSSBlue Sea SystemsLead time£0.50
410Blue Sea Systems Fuse ATO/ATC 25A (Bulk)Switching & distribution5244B-BSSBlue Sea SystemsLead time£0.50
411Blue Sea Systems Fuse ATO/ATC 2A (Bulk)Switching & distribution5236B-BSSBlue Sea SystemsLead time£0.50
412Blue Sea Systems Fuse ATO/ATC 30A (Bulk)Switching & distribution5245B-BSSBlue Sea SystemsLead time£0.50
413Blue Sea Systems Fuse ATO/ATC 5A (Bulk)Switching & distribution5239B-BSSBlue Sea SystemsLead time£0.50
414Blue Sea Systems Fuse ATO/ATC 7.5A (Bulk)Switching & distribution5240B-BSSBlue Sea SystemsLead time£0.50
415Blue Sea Systems Fuse Block 3AG 6circuit with groundSwitching & distribution5015-BSSBlue Sea SystemsLead time£41.00
416Blue Sea Systems Fuse Block ANL 325–750A /was 5003Switching & distribution5503-BSSBlue Sea SystemsLead time£41.50
417Blue Sea Systems Fuse Block ANL 325–750A /was 5003 (Bulk)Switching & distribution5503B-BSSBlue Sea Systems9 in stock£36.00
418Blue Sea Systems Fuse Block ANL 35–300A with cover (Bulk)Switching & distribution5005B-BSSBlue Sea SystemsLead time£16.50
419Blue Sea Systems Fuse Block Class T IP 110-200ASwitching & distribution5007100-BSSBlue Sea Systems18 in stock£36.00
420Blue Sea Systems Fuse Block Class T IP 110-200A (Bulk)Switching & distribution5007100B-BSSBlue Sea SystemsLead time£34.00
421Blue Sea Systems Fuse Block Class T IP 225-400ASwitching & distribution5502100-BSSBlue Sea Systems10 in stock£68.00
422Blue Sea Systems Fuse Block ClassT 225–400A (replaces 5002B-BSS) (Bulk)Switching & distribution5502B-BSSBlue Sea Systems21 in stock£37.50
423Blue Sea Systems Fuse Block MAXI IP 30–80A (replaces 5006)Switching & distribution5006100-BSSBlue Sea Systems12 in stock£22.00
424Blue Sea Systems Fuse Block MAXI IP 30–80A (replaces 5006) (Bulk)Switching & distribution5006100B-BSSBlue Sea Systems16 in stock£18.00
425Blue Sea Systems Fuse Block MEGA 100–300A with cover (Bulk)Switching & distribution5001B-BSSBlue Sea Systems19 in stock£16.00
426Blue Sea Systems Fuse Block MRBF 3Circ Common (Bulk)Switching & distribution5196B-BSSBlue Sea SystemsLead time£42.00
427Blue Sea Systems Fuse Block MRBF 3Circ Independent (Bulk)Switching & distribution5194B-BSSBlue Sea Systems5 in stock£45.50
428Blue Sea Systems Fuse Block Safety Midi (Bulk)Switching & distribution7720B-BSSBlue Sea Systems10 in stock£23.50
429Blue Sea Systems Fuse Block Safety SEA/AMG (Bulk)Switching & distribution7721B-BSSBlue Sea SystemsLead time£23.00
430Blue Sea Systems Fuse Block SafetyHub 150 (Bulk)Switching & distribution7748B-BSSBlue Sea Systems4 in stock£95.50
431Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Cover (Bulk)Switching & distribution5029B-BSSBlue Sea Systems11 in stock£32.00
432Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding (Bulk)Switching & distribution5031B-BSSBlue Sea Systems5 in stock£34.00
433Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvrSwitching & distribution5026-BSSBlue Sea Systems14 in stock£45.00
434Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvr (Bulk)Switching & distribution5026B-BSSBlue Sea Systems66 in stock£40.50
435Blue Sea Systems Fuse Block ST-Blade 4 Circuits Bat TermSwitching & distribution5023-BSSBlue Sea Systems12 in stock£19.50
436Blue Sea Systems Fuse Block ST-Blade 6 Circuits (Bulk)Switching & distribution5033B-BSSBlue Sea SystemsLead time£23.50
437Blue Sea Systems Fuse Block ST-Blade 6 Circuits Independent with Cover (Bulk)Switching & distribution5035B-BSSBlue Sea Systems2 in stock£25.50
438Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Cover (Bulk)Switching & distribution5028B-BSSBlue Sea Systems39 in stock£24.50
439Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding (Bulk)Switching & distribution5030B-BSSBlue Sea Systems7 in stock£26.50
440Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding/cvr (Bulk)Switching & distribution5025B-BSSBlue Sea Systems38 in stock£31.50
441Blue Sea Systems Fuse Block ST-Blade BTM 4 Circuits KitSwitching & distribution5024-BSSBlue Sea Systems4 in stock£29.00
442Blue Sea Systems Fuse Block ST-Blade Compact 4 Circuits with Cover (Bulk)Switching & distribution5045B-BSSBlue Sea Systems9 in stock£20.00
443Blue Sea Systems Fuse Block ST-Blade Compact 8 Circuits with Cover (Bulk)Switching & distribution5046B-BSSBlue Sea Systems5 in stock£30.00
444Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvrSwitching & distribution5032-BSSBlue Sea SystemsLead time£68.50
445Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvr (Bulk)Switching & distribution5032B-BSSBlue Sea Systems17 in stock£46.00
446Blue Sea Systems Fuse Block ST-Blade Water Resistant Fuse BlockSwitching & distribution5056-BSSBlue Sea Systems6 in stock£30.00
447Blue Sea Systems Fuse Block TERMINAL 30-300ASwitching & distribution5191-BSSBlue Sea Systems3 in stock£22.50
448Blue Sea Systems Fuse Block TERMINAL 30-300A (Bulk)Switching & distribution5191B-BSSBlue Sea Systems62 in stock£17.00
449Blue Sea Systems Fuse Block TERMINAL 30-300A DualSwitching & distribution2151-BSSBlue Sea Systems3 in stock£27.50
450Blue Sea Systems Fuse Block TERMINAL 30-300A Dual (Bulk)Switching & distribution2151B-BSSBlue Sea SystemsLead time£26.00
Showing 401–450 of 721 · Sheet 9 of 15
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