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 · 870 in stock · 7 manufacturers
Catalogue — all lines
Harbour Supply catalogue, 1,817 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
101Blue Sea Systems 12/24VDC Dual USB Charger 4.8A Socket (Bulk)Charging & conversion1045B-BSSBlue Sea Systems1 in stock£34.50
102Blue Sea Systems Alarm Floyd Bell Turbo Series (Bulk)Monitoring & control1070B-BSSBlue Sea Systems3 in stock£19.50
103Blue Sea Systems ATO/ATC Fuse Connector Plug (Bulk)Switching & distribution7731B-BSSBlue Sea Systems9 in stock£11.00
104Blue Sea Systems Bezel Mounting-Panel Breakers (Bulk)7198B-BSSBlue Sea Systems4 in stock£4.50
105Blue Sea Systems Boot Reset Button Clear (Bulk)4135B-BSSBlue Sea Systems75 in stock£1.50
106Blue Sea Systems BusBar 10 Gang Common Bus with CoverSwitching & distribution2300-BSSBlue Sea Systems2 in stock£15.50
107Blue Sea Systems BusBar 10 Gang Common Bus with Cover (Bulk)Switching & distribution2300B-BSSBlue Sea Systems18 in stock£13.50
108Blue Sea Systems BusBar 20 Gang Common Bus (Bulk)Switching & distribution2302B-BSSBlue Sea Systems4 in stock£16.50
109Blue Sea Systems BusBar 4x1/4in-20 Common Bus with Cover (Bulk)Switching & distribution2307B-BSSBlue Sea Systems5 in stock£16.00
110Blue Sea Systems BusBar 4x1/4in-20 Stud Common Bus (Bulk)Switching & distribution2303B-BSSBlue Sea Systems7 in stock£11.00
111Blue Sea Systems BusBar H2O 4 Gang Common Bus w/ KnobsSwitching & distribution2356100-BSSBlue Sea Systems5 in stock£35.00
112Blue Sea Systems Cable Cap .475x.130 Stud Black (Bulk)Switching & distribution4009B-BSSBlue Sea Systems20 in stock£1.00
113Blue Sea Systems Cable Cap .475x.130 Stud Red (Bulk)Switching & distribution4008B-BSSBlue Sea Systems10 in stock£1.00
114Blue Sea Systems Cable Cap .700x.300 Stud Black (Bulk)Switching & distribution4011B-BSSBlue Sea Systems10 in stock£1.00
115Blue Sea Systems Cable Cap .700x.300 Stud Red (Bulk)Switching & distribution4010B-BSSBlue Sea Systems20 in stock£1.00
116Blue Sea Systems Cable Cap 1.25x.700 Stud Black (Bulk)Switching & distribution4015B-BSSBlue Sea Systems14 in stock£2.00
117Blue Sea Systems Cable Cap 1.25x.700 Stud Red (Bulk)Switching & distribution4014B-BSSBlue Sea Systems13 in stock£2.00
118Blue Sea Systems Cable Cap 1x.500 Stud Black (Bulk)Switching & distribution4013B-BSSBlue Sea Systems100 in stock£2.00
119Blue Sea Systems Cable Cap 1x.500 Stud Red (Bulk)Switching & distribution4012B-BSSBlue Sea Systems73 in stock£2.00
120Blue Sea Systems Cable Cap Dual Positivet 0AWG 2pcsCable & connectors4018-BSSBlue Sea Systems8 in stock£7.00
121Blue Sea Systems Cable Cap Straight Terminal Automotive Style 0|00AWG Black (Bulk)Switching & distribution9177B-BSSBlue Sea Systems8 in stock£1.50
122Blue Sea Systems Cable Cap Straight Terminal LargeSwitching & distribution4017-BSSBlue Sea Systems1 in stock£5.00
123Blue Sea Systems Cable Cap Stud 0|00AWG Red (Bulk)Switching & distribution9041B-BSSBlue Sea Systems30 in stock£1.50
124Blue Sea Systems Circuit Breaker 187 Panel Mount 100A (Bulk)Switching & distribution7044B-BSSBlue Sea Systems7 in stock£63.00
125Blue Sea Systems Circuit Breaker 187 Panel Mount 120A (Bulk)Switching & distribution7046B-BSSBlue Sea Systems4 in stock£63.00
126Blue Sea Systems Circuit Breaker 187 Panel Mount 150A (Bulk)Switching & distribution7048B-BSSBlue Sea Systems5 in stock£63.00
127Blue Sea Systems Circuit Breaker 187 Panel Mount 200A (Bulk)Switching & distribution7049B-BSSBlue Sea Systems4 in stock£82.50
128Blue Sea Systems Circuit Breaker 187 Panel Mount 30A (Bulk)Switching & distribution7036B-BSSBlue Sea Systems7 in stock£63.00
129Blue Sea Systems Circuit Breaker 187 Panel Mount 40A (Bulk)Switching & distribution7038B-BSSBlue Sea Systems6 in stock£60.50
130Blue Sea Systems Circuit Breaker 187 Panel Mount 50A (Bulk)Switching & distribution7039B-BSSBlue Sea Systems1 in stock£60.50
131Blue Sea Systems Circuit Breaker 187 Panel Mount 60A (Bulk)Switching & distribution7040B-BSSBlue Sea Systems5 in stock£63.00
132Blue Sea Systems Circuit Breaker 187 Panel Mount 70A (Bulk)Switching & distribution7041B-BSSBlue Sea Systems5 in stock£63.00
133Blue Sea Systems Circuit Breaker 187 Panel Mount 80A (Bulk)Switching & distribution7042B-BSSBlue Sea Systems5 in stock£52.50
134Blue Sea Systems Circuit Breaker 187 Panel Mount 90A (Bulk)Switching & distribution7043B-BSSBlue Sea Systems10 in stock£63.00
135Blue Sea Systems Circuit Breaker 187 Surface Mount 100A (Bulk)Switching & distribution7144B-BSSBlue Sea Systems2 in stock£60.50
136Blue Sea Systems Circuit Breaker 187 Surface Mount 120A (Bulk)Switching & distribution7146B-BSSBlue Sea Systems2 in stock£60.50
137Blue Sea Systems Circuit Breaker 187 Surface Mount 150A (Bulk)Switching & distribution7148B-BSSBlue Sea Systems5 in stock£60.50
138Blue Sea Systems Circuit Breaker 187 Surface Mount 200A (Bulk)Switching & distribution7149B-BSSBlue Sea Systems1 in stock£79.00
139Blue Sea Systems Circuit Breaker 187 Surface Mount 30A (Bulk)Switching & distribution7136B-BSSBlue Sea Systems4 in stock£60.50
140Blue Sea Systems Circuit Breaker 187 Surface Mount 50ASwitching & distribution7139-BSSBlue Sea Systems5 in stock£66.50
141Blue Sea Systems Circuit Breaker 187 Surface Mount 50A (Bulk)Switching & distribution7139B-BSSBlue Sea Systems5 in stock£60.50
142Blue Sea Systems Circuit Breaker 187 Surface Mount 60A (Bulk)Switching & distribution7140B-BSSBlue Sea Systems6 in stock£60.50
143Blue Sea Systems Circuit Breaker 187 Surface Mount 80A (Bulk)Switching & distribution7142B-BSSBlue Sea Systems5 in stock£63.00
144Blue Sea Systems Circuit Breaker A-Series Single Pole Toggle 20A BlackSwitching & distribution7212-BSSBlue Sea Systems4 in stock£14.00
145Blue Sea Systems Circuit Breaker A-Series Single Pole Toggle 5A Black (Bulk)Switching & distribution7200B-BSSBlue Sea Systems5 in stock£12.00
146Blue Sea Systems Circuit Breaker Block ST CLB 12 Circuits with Grounding (Bulk)Switching & distribution5054B-BSSBlue Sea Systems8 in stock£66.50
147Blue Sea Systems Circuit Breaker Block ST CLB 12 Independent Circuits (Bulk)Switching & distribution5051B-BSSBlue Sea Systems4 in stock£47.00
148Blue Sea Systems Circuit Breaker Block ST CLB 6 Circuits with Grounding (Bulk)Switching & distribution5052B-BSSBlue Sea Systems5 in stock£40.00
149Blue Sea Systems Circuit Breaker Block ST CLB 6 Independent Circuits (Bulk)Switching & distribution5050B-BSSBlue Sea Systems4 in stock£30.00
150Blue Sea Systems Circuit Breaker C-Series Triple Pole Toggle 300A WhiteSwitching & distribution7271-BSSBlue Sea Systems2 in stock£130.50
Showing 101–150 of 1,817 · Sheet 3 of 37
Sheet
WS-03
Catalogue
Harbour Supply · Specification Ledger
Inventory
1,817 lines / 870 in stock / 0 with images
Supplier Feed
Automated Sync · 7 Brands
Revision
B · 2026-09-12