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
| No. | Photograph | Description | Part no. | Mfr | Stock | Price |
|---|---|---|---|---|---|---|
| 201 | Blue Sea Systems Fuse Block MRBF 3Circ Independent (Bulk)Switching & distribution | 5194B-BSS | Blue Sea Systems | 5 in stock | £45.50 | |
| 202 | Blue Sea Systems Fuse Block Safety Midi (Bulk)Switching & distribution | 7720B-BSS | Blue Sea Systems | 10 in stock | £23.50 | |
| 203 | Blue Sea Systems Fuse Block SafetyHub 150 (Bulk)Switching & distribution | 7748B-BSS | Blue Sea Systems | 4 in stock | £95.50 | |
| 204 | Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Cover (Bulk)Switching & distribution | 5029B-BSS | Blue Sea Systems | 11 in stock | £32.00 | |
| 205 | Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding (Bulk)Switching & distribution | 5031B-BSS | Blue Sea Systems | 5 in stock | £34.00 | |
| 206 | Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvrSwitching & distribution | 5026-BSS | Blue Sea Systems | 14 in stock | £45.00 | |
| 207 | Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvr (Bulk)Switching & distribution | 5026B-BSS | Blue Sea Systems | 66 in stock | £40.50 | |
| 208 | Blue Sea Systems Fuse Block ST-Blade 4 Circuits Bat TermSwitching & distribution | 5023-BSS | Blue Sea Systems | 12 in stock | £19.50 | |
| 209 | Blue Sea Systems Fuse Block ST-Blade 6 Circuits Independent with Cover (Bulk)Switching & distribution | 5035B-BSS | Blue Sea Systems | 2 in stock | £25.50 | |
| 210 | Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Cover (Bulk)Switching & distribution | 5028B-BSS | Blue Sea Systems | 39 in stock | £24.50 | |
| 211 | Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding (Bulk)Switching & distribution | 5030B-BSS | Blue Sea Systems | 7 in stock | £26.50 | |
| 212 | Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding/cvr (Bulk)Switching & distribution | 5025B-BSS | Blue Sea Systems | 38 in stock | £31.50 | |
| 213 | Blue Sea Systems Fuse Block ST-Blade BTM 4 Circuits KitSwitching & distribution | 5024-BSS | Blue Sea Systems | 4 in stock | £29.00 | |
| 214 | Blue Sea Systems Fuse Block ST-Blade Compact 4 Circuits with Cover (Bulk)Switching & distribution | 5045B-BSS | Blue Sea Systems | 9 in stock | £20.00 | |
| 215 | Blue Sea Systems Fuse Block ST-Blade Compact 8 Circuits with Cover (Bulk)Switching & distribution | 5046B-BSS | Blue Sea Systems | 5 in stock | £30.00 | |
| 216 | Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvr (Bulk)Switching & distribution | 5032B-BSS | Blue Sea Systems | 17 in stock | £46.00 | |
| 217 | Blue Sea Systems Fuse Block ST-Blade Water Resistant Fuse BlockSwitching & distribution | 5056-BSS | Blue Sea Systems | 6 in stock | £30.00 | |
| 218 | Blue Sea Systems Fuse Block TERMINAL 30-300ASwitching & distribution | 5191-BSS | Blue Sea Systems | 3 in stock | £22.50 | |
| 219 | Blue Sea Systems Fuse Block TERMINAL 30-300A (Bulk)Switching & distribution | 5191B-BSS | Blue Sea Systems | 62 in stock | £17.00 | |
| 220 | Blue Sea Systems Fuse Block TERMINAL 30-300A DualSwitching & distribution | 2151-BSS | Blue Sea Systems | 3 in stock | £27.50 | |
| 221 | Blue Sea Systems Fuse Holder ATO/ATC Waterproof (Bulk)Switching & distribution | 5065B-BSS | Blue Sea Systems | 34 in stock | £6.50 | |
| 222 | Blue Sea Systems Fuse Holder Crimpable 30A (Bulk)Switching & distribution | 5060B-BSS | Blue Sea Systems | 7 in stock | £2.00 | |
| 223 | Blue Sea Systems Fuse MEGA 100A/32V (Bulk)Switching & distribution | 5101B-BSS | Blue Sea Systems | 5 in stock | £7.00 | |
| 224 | Blue Sea Systems Fuse MEGA 175A/32V (Bulk)Switching & distribution | 5104B-BSS | Blue Sea Systems | 6 in stock | £7.00 | |
| 225 | Blue Sea Systems Fuse MIDI 30A (2 pcs)Switching & distribution | 5250-BSS | Blue Sea Systems | 2 in stock | £6.00 | |
| 226 | Blue Sea Systems Fuse MIDI 60A (2 pcs)Switching & distribution | 5253-BSS | Blue Sea Systems | 3 in stock | £5.50 | |
| 227 | Blue Sea Systems Fuse Terminal 100A (Bulk)Switching & distribution | 5183B-BSS | Blue Sea Systems | 1 in stock | £10.00 | |
| 228 | Blue Sea Systems Fuse Terminal 150A (Bulk)Switching & distribution | 5185B-BSS | Blue Sea Systems | 23 in stock | £10.00 | |
| 229 | Blue Sea Systems Fuse Terminal 250A (Bulk)Switching & distribution | 5189B-BSS | Blue Sea Systems | 28 in stock | £10.00 | |
| 230 | Blue Sea Systems Fuse Terminal 300ASwitching & distribution | 5190-BSS | Blue Sea Systems | 54 in stock | £13.00 | |
| 231 | Blue Sea Systems Fuse Terminal 300A (Bulk)Switching & distribution | 5190B-BSS | Blue Sea Systems | 44 in stock | £10.00 | |
| 232 | Blue Sea Systems Fuse Terminal 50A (Bulk)Switching & distribution | 5177B-BSS | Blue Sea Systems | 14 in stock | £10.00 | |
| 233 | Blue Sea Systems Fuse Terminal 60ASwitching & distribution | 5178-BSS | Blue Sea Systems | 20 in stock | £12.50 | |
| 234 | Blue Sea Systems Fuse Terminal 80A (Bulk)Switching & distribution | 5181B-BSS | Blue Sea Systems | 23 in stock | £10.00 | |
| 235 | Blue Sea Systems Jumper Terminal 2400 Series (Bulk)Switching & distribution | 9218B-BSS | Blue Sea Systems | 28 in stock | £0.50 | |
| 236 | Blue Sea Systems Jumper Terminal 2500 Series (Bulk)Switching & distribution | 9217B-BSS | Blue Sea Systems | 30 in stock | £0.50 | |
| 237 | Blue Sea Systems Label Kit Battery Switch ICON (Bulk)Switching & distribution | 7902B-BSS | Blue Sea Systems | 20 in stock | £5.50 | |
| 238 | Blue Sea Systems Label Kit DC H2O Compact Black | 8214-BSS | Blue Sea Systems | 4 in stock | £7.50 | |
| 239 | Blue Sea Systems LED Green 11/64in 230VAC (Bulk) | 8134B-BSS | Blue Sea Systems | 13 in stock | £2.00 | |
| 240 | Blue Sea Systems LED Red 11/64in 230VAC (Bulk) | 8166B-BSS | Blue Sea Systems | 14 in stock | £2.00 | |
| 241 | Blue Sea Systems Link Bus ACRSwitching & distribution | 9160-BSS | Blue Sea Systems | 3 in stock | £13.50 | |
| 242 | Blue Sea Systems MaxiBus 4x5/16 Stud Common (Bulk)Switching & distribution | 2127B-BSS | Blue Sea Systems | 11 in stock | £27.00 | |
| 243 | Blue Sea Systems MaxiBus 6x10-24 Stud Common (Bulk)Switching & distribution | 2128B-BSS | Blue Sea Systems | 10 in stock | £23.00 | |
| 244 | Blue Sea Systems MaxiBus 6x5/16 Stud Common (Bulk)Switching & distribution | 2126B-BSS | Blue Sea Systems | 8 in stock | £36.50 | |
| 245 | Blue Sea Systems Meter Mini OLED DC Amperage - BlueMonitoring & control | 1732200-BSS | Blue Sea Systems | 5 in stock | £60.00 | |
| 246 | Blue Sea Systems Meter Mini OLED DC Voltage - BlueMonitoring & control | 1733200-BSS | Blue Sea Systems | 5 in stock | £38.00 | |
| 247 | Blue Sea Systems Meter Mini OLED DC Voltage - Yellow (Bulk)Monitoring & control | 1733B-BSS | Blue Sea Systems | 16 in stock | £34.50 | |
| 248 | Blue Sea Systems Meter Mini OLED Temp Yellow (Bulk)Monitoring & control | 1741B-BSS | Blue Sea Systems | 5 in stock | £47.00 | |
| 249 | Blue Sea Systems MiniBus 5x#8-32 CommonBus with Cover (Bulk)Switching & distribution | 2314B-BSS | Blue Sea Systems | 49 in stock | £9.50 | |
| 250 | Blue Sea Systems Panel Acc H2O USB & SocketCable & connectors | 4363-BSS | Blue Sea Systems | 5 in stock | £35.50 | |
| 251 | Blue Sea Systems Panel H2O 12VDC AGC 4pos H (replaces 8262B-BSS) | 8262-BSS | Blue Sea Systems | 2 in stock | £103.00 | |
| 252 | Blue Sea Systems Panel H2O 12VDC CLB 3pos Black V (replaces 8374B-BSS) | 8374-BSS | Blue Sea Systems | 2 in stock | £97.50 | |
| 253 | Blue Sea Systems Panel H2O 12VDC CLB 8pos Black H (replaces 8371B-BSS) | 8371-BSS | Blue Sea Systems | 2 in stock | £200.50 | |
| 254 | Blue Sea Systems Panel Switch H2O CB 4pos Socket & USB Grey (replaces 4321B-BSS)Switching & distribution | 4321-BSS | Blue Sea Systems | 10 in stock | £49.50 | |
| 255 | Blue Sea Systems Panel Switch H2O CB 6pos Grey (replaces 4322B-BSS)Switching & distribution | 4322-BSS | Blue Sea Systems | 2 in stock | £35.50 | |
| 256 | Blue Sea Systems Panel WD 12VDC Fused 6pos Grey (replaces 4306B-BSS) | 4306-BSS | Blue Sea Systems | 6 in stock | £104.00 | |
| 257 | Blue Sea Systems Panel WD 12VDC Fused 8pos Grey (replaces 4308B-BSS) | 4308-BSS | Blue Sea Systems | 2 in stock | £145.50 | |
| 258 | Blue Sea Systems PowerBar 4x 3/8-16 Stud Terminal (Bulk)Switching & distribution | 2104B-BSS | Blue Sea Systems | 3 in stock | £69.00 | |
| 259 | Blue Sea Systems PowerBar 8x3/8-16 Stud Terminal (Bulk)Switching & distribution | 2107B-BSS | Blue Sea Systems | 5 in stock | £108.00 | |
| 260 | Blue Sea Systems PowerPost Dual 2x5/16in Studs with insulators (Bulk)Switching & distribution | 2016B-BSS | Blue Sea Systems | 2 in stock | £16.00 | |
| 261 | Blue Sea Systems PowerPost Plus 1/4inSwitching & distribution | 2101-BSS | Blue Sea Systems | 6 in stock | £18.50 | |
| 262 | Blue Sea Systems SafetyHub 100 Fuse Block (Bulk)Switching & distribution | 7725B-BSS | Blue Sea Systems | 9 in stock | £80.50 | |
| 263 | Blue Sea Systems Solenoid ML 12V RBS SPST With Manual Control 2 (Bulk)Switching & distribution · 12V | 7713-BSS | Blue Sea Systems | 3 in stock | £203.00 | |
| 264 | Blue Sea Systems Solenoid ML 500A 12V RBS With Manual Control (Bulk)Switching & distribution · 12V | 7700B-BSS | Blue Sea Systems | 1 in stock | £153.50 | |
| 265 | Blue Sea Systems Solenoid ML 500A 12V RBS With Manual Control (incl 2145-BSS Switch)Switching & distribution · 12V | 7700-BSS | Blue Sea Systems | 3 in stock | £175.50 | |
| 266 | Blue Sea Systems Solenoid ML 500A 24V RBS With Manual ControlCont (Bulk)Switching & distribution · 24V | 7702B-BSS | Blue Sea Systems | 6 in stock | £153.50 | |
| 267 | Blue Sea Systems Solenoid ML 500A 24V RBS With Manual ControlCont (incl 2145-BSS Switch)Switching & distribution · 24V | 7702-BSS | Blue Sea Systems | 2 in stock | £168.50 | |
| 268 | Blue Sea Systems ST CLB Circuit Breaker Block Jumper (Bulk)Switching & distribution | 5049B-BSS | Blue Sea Systems | 73 in stock | £3.00 | |
| 269 | Blue Sea Systems ST-Blade Water-Resistant Fuse Block w/KnobsSwitching & distribution | 5056100-BSS | Blue Sea Systems | 24 in stock | £43.00 | |
| 270 | Blue Sea Systems Switch Battery e-Series Dual Circuit (Bulk)Switching & distribution | 5510EB-BSS | Blue Sea Systems | 13 in stock | £49.00 | |
| 271 | Blue Sea Systems Switch Battery e-Series Dual Circuit Plus (Bulk)Switching & distribution | 5511EB-BSS | Blue Sea Systems | 4 in stock | £47.50 | |
| 272 | Blue Sea Systems Switch Battery e-Series ON/OFF (Bulk)Switching & distribution | 9003EB-BSS | Blue Sea Systems | 108 in stock | £34.50 | |
| 273 | Blue Sea Systems Switch Battery e-Series Selector 3 Position with AFD (Bulk)Switching & distribution | 11001B-BSS | Blue Sea Systems | 7 in stock | £41.00 | |
| 274 | Blue Sea Systems Switch Battery e-Series Selector 4 Position Red (Bulk)Switching & distribution | 9001EB-BSS | Blue Sea Systems | 5 in stock | £35.00 | |
| 275 | Blue Sea Systems Switch Battery e-Series Selector 4 Position Red With AFDSwitching & distribution | 9002EB-BSS | Blue Sea Systems | 29 in stock | £45.00 | |
| 276 | Blue Sea Systems Switch Battery HD Series ON/OFF (Bulk)Switching & distribution | 3000B-BSS | Blue Sea Systems | 4 in stock | £58.50 | |
| 277 | Blue Sea Systems Switch Battery HD Series ON/OFF With AFDSwitching & distribution | 3001B-BSS | Blue Sea Systems | 3 in stock | £67.00 | |
| 278 | Blue Sea Systems Switch Battery HD Series Selector 3 Position With AFD (Bulk)Switching & distribution | 11003B-BSS | Blue Sea Systems | 5 in stock | £75.50 | |
| 279 | Blue Sea Systems Switch Battery HD Series Selector 4 Position (Bulk)Switching & distribution | 3002B-BSS | Blue Sea Systems | 5 in stock | £63.50 | |
| 280 | Blue Sea Systems Switch Battery m-Series Dual CircuitSwitching & distribution | 6010-BSS | Blue Sea Systems | 3 in stock | £46.00 | |
| 281 | Blue Sea Systems Switch Battery m-Series Dual Circuit Plus Red (Bulk)Switching & distribution | 6011B-BSS | Blue Sea Systems | 6 in stock | £36.50 | |
| 282 | Blue Sea Systems Switch Battery m-Series ON/OFF With Key Red(Bulk)Switching & distribution | 6005B-BSS | Blue Sea Systems | 23 in stock | £26.00 | |
| 283 | Blue Sea Systems Switch Battery m-Series ON/OFF With KnobSwitching & distribution | 6006-BSS | Blue Sea Systems | 9 in stock | £27.50 | |
| 284 | Blue Sea Systems Switch Battery m-Series ON/OFF With Knob (Bulk)Switching & distribution | 6006B-BSS | Blue Sea Systems | 59 in stock | £24.50 | |
| 285 | Blue Sea Systems Switch Battery m-Series ON/OFF With Knob Black (Bulk)Switching & distribution | 6006200B-BSS | Blue Sea Systems | 5 in stock | £24.50 | |
| 286 | Blue Sea Systems Switch Battery m-Series Selector 3 PositionSwitching & distribution | 6008-BSS | Blue Sea Systems | 11 in stock | £40.00 | |
| 287 | Blue Sea Systems Switch Battery m-Series Selector 4 Position Red (Bulk)Switching & distribution | 6007B-BSS | Blue Sea Systems | 8 in stock | £33.50 | |
| 288 | Blue Sea Systems Switch Contura SPST Off-OnSwitching & distribution | 8230-BSS | Blue Sea Systems | 10 in stock | £10.50 | |
| 289 | Blue Sea Systems Switch Rotary120VAC 30A OFF+2 1.91mm (Bulk)Switching & distribution | 9009B-BSS | Blue Sea Systems | 5 in stock | £113.50 | |
| 290 | Blue Sea Systems Terminal Block/Ind 10circ 20A (Bulk)Switching & distribution | 2410B-BSS | Blue Sea Systems | 25 in stock | £6.00 | |
| 291 | Blue Sea Systems Terminal Block/Ind 10circ 65A (Bulk)Switching & distribution | 2610B-BSS | Blue Sea Systems | 12 in stock | £16.00 | |
| 292 | Blue Sea Systems Terminal Block/Ind 2circ 30A (Bulk)Switching & distribution | 2502B-BSS | Blue Sea Systems | 15 in stock | £2.50 | |
| 293 | Blue Sea Systems Terminal Block/Ind 4circ 20A (Bulk)Switching & distribution | 2404B-BSS | Blue Sea Systems | 20 in stock | £2.50 | |
| 294 | Blue Sea Systems Terminal Block/Ind 6circ 20A (Bulk)Switching & distribution | 2406B-BSS | Blue Sea Systems | 10 in stock | £3.50 | |
| 295 | Blue Sea Systems Terminal Block/Ind 8circ 20A (Bulk)Switching & distribution | 2408B-BSS | Blue Sea Systems | 20 in stock | £4.00 | |
| 296 | Blue Sea Systems TermSm FeedThrough 3/8-16 Stud Black (Bulk)Switching & distribution | 2203B-BSS | Blue Sea Systems | 3 in stock | £15.00 | |
| 297 | Blue Sea Systems TermSm FeedThrough 3/8-16 Stud Red (Bulk)Switching & distribution | 2204B-BSS | Blue Sea Systems | 5 in stock | £15.00 | |
| 298 | Blue Sea Systems TermSm FeedThrough 5/16-18 Stud Black (Bulk)Switching & distribution | 2201B-BSS | Blue Sea Systems | 4 in stock | £14.50 | |
| 299 | Blue Sea Systems TermSm FeedThrough 5/16-18 Stud Red (Bulk)Switching & distribution | 2202B-BSS | Blue Sea Systems | 8 in stock | £13.50 | |
| 300 | Blue Smart IP22 Charger 12/15(1) 120V NEMA 5-15Charging & conversion · 120V | BPC121545102 | Victron | 12 in stock | £92.50 |
Showing 201–300 of 1,817 · Sheet 3 of 19
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- WS-03
- Catalogue
- Harbour Supply · Specification Ledger
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- Supplier Feed
- Automated Sync · 7 Brands
- Revision
- B · 2026-09-12
