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
101Blue Sea Systems Circuit Breaker Push Button QC 25A (Bulk)Switching & distribution7058B-BSSBlue Sea Systems15 in stock£5.00
102Blue Sea Systems Circuit Breaker Push Button QC 30A (Bulk)Switching & distribution7059B-BSSBlue Sea Systems15 in stock£5.00
103Blue Sea Systems Circuit Breaker Push Button QC 3A (Bulk)Switching & distribution7050B-BSSBlue Sea Systems10 in stock£5.00
104Blue Sea Systems Circuit Breaker Push Button QC 5A (Bulk)Switching & distribution7052B-BSSBlue Sea Systems20 in stock£5.00
105Blue Sea Systems Circuit Breaker Push Button QC 7A (Bulk)Switching & distribution7053B-BSSBlue Sea Systems30 in stock£5.00
106Blue Sea Systems Fuse Holder AGC/MDL Waterproof 30ASwitching & distribution5061-BSSBlue Sea SystemsLead time£5.00
107Blue Sea Systems Terminal Block/Ind 2circ 65A (Bulk)Switching & distribution2602B-BSSBlue Sea SystemsLead time£5.00
108M8 eyelet connector (with 30A ATO fuse)Switching & distributionBPC900110014Victron5 in stock£5.00
109BEP Link Bar Pro Installer Joiner 2-way 650A (Bulk)Switching & distribution779-LBJ-2-BBEP MarineLead time£5.50
110Blue Sea Systems Circuit Breaker Push Button QC 40A (Bulk)Switching & distribution7061B-BSSBlue Sea Systems20 in stock£5.50
111Blue Sea Systems Cover BusBar 2302Switching & distribution2716-BSSBlue Sea SystemsLead time£5.50
112Blue Sea Systems Fuse MIDI 125A (2 pcs)Switching & distribution5257-BSSBlue Sea SystemsLead time£5.50
113Blue Sea Systems Fuse MIDI 60A (2 pcs)Switching & distribution5253-BSSBlue Sea Systems3 in stock£5.50
114Blue Sea Systems Label Kit Battery Switch ICON (Bulk)Switching & distribution7902B-BSSBlue Sea Systems20 in stock£5.50
115Blue Sea Systems Switch WD Toggle SPST (On)-Off-(On) (Bulk)Switching & distribution4154B-BSSBlue Sea SystemsLead time£5.50
116Blue Sea Systems Switch WD Toggle SPST On-Off (Bulk)Switching & distribution4150B-BSSBlue Sea SystemsLead time£5.50
117Blue Sea Systems Switch WD Toggle SPST On-Off-On (Bulk)Switching & distribution4152B-BSSBlue Sea SystemsLead time£5.50
118Fuse holder for MIDI-fuseSwitching & distributionCIP000050001Victron10 in stock£5.50
119M6 eyelet connector (with 30A ATO fuse)Switching & distributionBPC900100014Victron3 in stock£5.50
120MIDI-fuse 150A/32V (package of 5 pcs)Switching & distributionCIP132150010Victron24 in stock£5.50
121BEP Fuse Maxi 30A Green 32VDCSwitching & distributionBFHD-30A/DSPBEP MarineLead time£6.00
122BEP Fuse Maxi 40A Orange 32VDCSwitching & distributionBFHD-40A/DSPBEP MarineLead time£6.00
123BEP Fuse Maxi 50A Red 32VDCSwitching & distributionBFHD-50A/DSPBEP MarineLead time£6.00
124BEP Fuse Maxi 60A Blue 32VDCSwitching & distributionBFHD-60A/DSPBEP MarineLead time£6.00
125BEP Fuse Maxi 80A Clear 32VDCSwitching & distributionBFHD-80A/DSPBEP MarineLead time£6.00
126Blue Sea Systems BusBar 6pos groundingSwitching & distribution2306-BSSBlue Sea SystemsLead time£6.00
127Blue Sea Systems Circuit Breaker Push Button ST 10A (Bulk)Switching & distribution2132B-BSSBlue Sea SystemsLead time£6.00
128Blue Sea Systems Circuit Breaker Push Button ST 15A (Bulk)Switching & distribution2133B-BSSBlue Sea SystemsLead time£6.00
129Blue Sea Systems Circuit Breaker Push Button ST 20A (Bulk)Switching & distribution2134B-BSSBlue Sea SystemsLead time£6.00
130Blue Sea Systems Circuit Breaker Push Button ST 25A (Bulk)Switching & distribution2135B-BSSBlue Sea SystemsLead time£6.00
131Blue Sea Systems Circuit Breaker Push Button ST 30A (Bulk)Switching & distribution2136B-BSSBlue Sea SystemsLead time£6.00
132Blue Sea Systems Circuit Breaker Push Button ST 3A (Bulk)Switching & distribution2129B-BSSBlue Sea SystemsLead time£6.00
133Blue Sea Systems Circuit Breaker Push Button ST 40A (Bulk)Switching & distribution2137B-BSSBlue Sea SystemsLead time£6.00
134Blue Sea Systems Circuit Breaker Push Button ST 5A (Bulk)Switching & distribution2130B-BSSBlue Sea SystemsLead time£6.00
135Blue Sea Systems Circuit Breaker Push Button ST 7A (Bulk)Switching & distribution2131B-BSSBlue Sea SystemsLead time£6.00
136Blue Sea Systems Fuse MIDI 150A (2 pcs)Switching & distribution5258-BSSBlue Sea SystemsLead time£6.00
137Blue Sea Systems Fuse MIDI 175A (2 pcs)Switching & distribution5259-BSSBlue Sea SystemsLead time£6.00
138Blue Sea Systems Fuse MIDI 30A (2 pcs)Switching & distribution5250-BSSBlue Sea Systems2 in stock£6.00
139Blue Sea Systems Fuse MIDI 40A (2 pcs)Switching & distribution5251-BSSBlue Sea SystemsLead time£6.00
140Blue Sea Systems Fuse MIDI 50A (2 pcs)Switching & distribution5252-BSSBlue Sea SystemsLead time£6.00
141Blue Sea Systems Fuse MIDI 70A (2 pcs)Switching & distribution5254-BSSBlue Sea SystemsLead time£6.00
142Blue Sea Systems Fuse MIDI 80A (2 pcs)Switching & distribution5255-BSSBlue Sea SystemsLead time£6.00
143Blue Sea Systems PowerPost Mini 1/4in (Bulk)Switching & distribution2011B-BSSBlue Sea SystemsLead time£6.00
144Blue Sea Systems Switch WD Toggle SPST (On)-OffSwitching & distribution4151-BSSBlue Sea SystemsLead time£6.00
145Blue Sea Systems Terminal Block/Ind 10circ 20A (Bulk)Switching & distribution2410B-BSSBlue Sea Systems25 in stock£6.00
146Blue Sea Systems Terminal Block/Independent 6 Circuits 30ASwitching & distribution2506-BSSBlue Sea SystemsLead time£6.00
147BEP Battery Switch Knob For Battery Switch Series 701 RedSwitching & distribution701-KEYBEP MarineLead time£6.50
148BEP Terminal Block 2x 10 Terminal Screws 6,3mm 30A (Bulk)Switching & distributionTB-118-10PBEP MarineLead time£6.50
149Blue Sea Systems Fuse Holder ATO/ATC Waterproof (Bulk)Switching & distribution5065B-BSSBlue Sea Systems34 in stock£6.50
150Blue Sea Systems Switch WD Toggle SPST (On)-Off-OnSwitching & distribution4153-BSSBlue Sea SystemsLead time£6.50
Showing 101–150 of 721 · Sheet 3 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 · 2026-09-12