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
Filtered byLead timeRemove filter: Lead timeClear all1,817 → 947 lines
Catalogue — all lines
Harbour Supply catalogue, 947 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
451Blue Sea Systems Lockout Slide 2pos Double Pole (Bulk)4125B-BSSBlue Sea SystemsLead time£13.00
452Blue Sea Systems MaxiBus 12x10-24 Common BusSwitching & distribution2105-BSSBlue Sea SystemsLead time£43.00
453Blue Sea Systems MaxiBus 4x5/16 Stud CommonSwitching & distribution2127-BSSBlue Sea SystemsLead time£30.00
454Blue Sea Systems Meter Digital AC AmperageMonitoring & control8238-BSSBlue Sea SystemsLead time£239.00
455Blue Sea Systems Meter Digital AC Multi-FunctionMonitoring & control8247-BSSBlue Sea SystemsLead time£278.00
456Blue Sea Systems Meter Digital AC VoltageMonitoring & control8237-BSSBlue Sea SystemsLead time£196.00
457Blue Sea Systems Meter Digital DC AmperageMonitoring & control8236-BSSBlue Sea SystemsLead time£196.00
458Blue Sea Systems Meter Digital DC Multi-FunctionMonitoring & control8248-BSSBlue Sea SystemsLead time£252.50
459Blue Sea Systems Meter Digital DC VoltageMonitoring & control8235-BSSBlue Sea SystemsLead time£165.00
460Blue Sea Systems Meter Mini OLED DC Amperage - YellowMonitoring & control1732-BSSBlue Sea SystemsLead time£69.00
461Blue Sea Systems Meter Mini OLED DC Amperage - Yellow (Bulk)Monitoring & control1732B-BSSBlue Sea SystemsLead time£61.50
462Blue Sea Systems Meter Mini OLED DC Voltage - YellowMonitoring & control1733-BSSBlue Sea SystemsLead time£38.00
463Blue Sea Systems Meter Mini OLED Temperature YellowMonitoring & control1741-BSSBlue Sea SystemsLead time£52.50
464Blue Sea Systems MiniBus 4x#10-32 CommonBus with Cover (Bulk)Switching & distribution2315B-BSSBlue Sea SystemsLead time£11.00
465Blue Sea Systems MiniBus 4x#10-32 Stud Common (Bulk)Switching & distribution2305B-BSSBlue Sea SystemsLead time£8.50
466Blue Sea Systems MiniBus 5x#8-32 Stud Common Bus (Bulk)Switching & distribution2304B-BSSBlue Sea SystemsLead time£7.50
467Blue Sea Systems Monitor M2 OLED AC Multimeter (Bulk)Monitoring & control1838B-BSSBlue Sea SystemsLead time£290.00
468Blue Sea Systems Monitor M2 OLED AC Voltage (Bulk)1837B-BSSBlue Sea SystemsLead time£273.50
469Blue Sea Systems Monitor M2 OLED DC SOC1830-BSSBlue Sea SystemsLead time£274.50
470Blue Sea Systems Panel 230VAC 3pos with Main Voltmeter (replaces 8143B-BSS)Monitoring & control8143-BSSBlue Sea SystemsLead time£239.50
471Blue Sea Systems Panel 360 DC 12pos Sw CLB Voltmeter S (replaces 1464B-BSS)Monitoring & control1464-BSSBlue Sea SystemsLead time£317.50
472Blue Sea Systems Panel 360 DC 12V Socket Dual USB Charger (replaces 1478B-BSS)Charging & conversion · 12V1478-BSSBlue Sea SystemsLead time£112.50
473Blue Sea Systems Panel BelowDeck 12VDC CB 4 Positive 2 12V Plugs (Bulk)12V4351B-BSSBlue Sea SystemsLead time£47.00
474Blue Sea Systems Panel BelowDeck 12VDC CB 6 Positive (Bulk)4352B-BSSBlue Sea SystemsLead time£40.50
475Blue Sea Systems Panel DC 8pos (replaces 8023B-BSS)8023-BSSBlue Sea SystemsLead time£228.50
476Blue Sea Systems Panel DC Battery Management Dual Bank Incl 2x6006-BSSBatteries8080-BSSBlue Sea SystemsLead time£186.50
477Blue Sea Systems Panel H2O 12/24VDC BilgePumpx1 Vert (replaces 8263B-BSS)8263-BSSBlue Sea SystemsLead time£41.00
478Blue Sea Systems Panel H2O 12VDC AGC 3pos V (replaces 8054B-BSS)8054-BSSBlue Sea SystemsLead time£85.00
479Blue Sea Systems Panel H2O 12VDC AGC 6pos V (replaces 8053B-BSS)8053-BSSBlue Sea SystemsLead time£146.50
480Blue Sea Systems Panel H2O 12VDC CLB 4pos Black H (replaces 8372B-BSS)8372-BSSBlue Sea SystemsLead time£117.50
481Blue Sea Systems Panel H2O 12VDC CLB 4pos H (replaces 8272B-BSS)8272-BSSBlue Sea SystemsLead time£117.50
482Blue Sea Systems Panel H2O 12VDC CLB 6pos Black V (replaces 8373B-BSS)8373-BSSBlue Sea SystemsLead time£175.00
483Blue Sea Systems Panel H2O 12VDC CLB 6pos V (replaces 8273B-BSS)8273-BSSBlue Sea SystemsLead time£155.00
484Blue Sea Systems Panel H2O 12VDC CLB 8pos H (replaces 8271B-BSS)8271-BSSBlue Sea SystemsLead time£200.50
485Blue Sea Systems Panel Switch H2O CB 4pos Grey (replaces 4320B-BSS)Switching & distribution4320-BSSBlue Sea SystemsLead time£34.50
486Blue Sea Systems Panel WD 12VDC CLB 4pos Grey (replaces 4374B-BSS)4374-BSSBlue Sea SystemsLead time£96.50
487Blue Sea Systems Panel WD 12VDC CLB 6pos Grey (replaces 4376B-BSS)4376-BSSBlue Sea SystemsLead time£118.00
488Blue Sea Systems Panel WD 12VDC CLB 8pos Grey (replaces 4378B-BSS)4378-BSSBlue Sea SystemsLead time£152.50
489Blue Sea Systems Panel WD 12VDC Fused 2pos Grey (replaces 4302B-BSS)4302-BSSBlue Sea SystemsLead time£53.00
490Blue Sea Systems Panel WD 12VDC Fused 4pos Grey (replaces 4304B-BSS)4304-BSSBlue Sea SystemsLead time£73.50
491Blue Sea Systems Panel WD Switch Only 4pos Grey (replaces 4305B-BSS)Switching & distribution4305-BSSBlue Sea SystemsLead time£43.50
492Blue Sea Systems PowerPost 1/4inSwitching & distribution2001-BSSBlue Sea SystemsLead time£10.50
493Blue Sea Systems PowerPost 3/8in (Bulk)Switching & distribution2003B-BSSBlue Sea SystemsLead time£8.50
494Blue Sea Systems PowerPost 5/16in (Bulk)Switching & distribution2002B-BSSBlue Sea SystemsLead time£8.50
495Blue Sea Systems PowerPost Dual 2x3/8in Studs with insulators (Bulk)Switching & distribution2017B-BSSBlue Sea SystemsLead time£16.50
496Blue Sea Systems PowerPost Dual 2x5/16in Studs with insulatorsSwitching & distribution2016-BSSBlue Sea SystemsLead time£17.50
497Blue Sea Systems PowerPost Dual1x5/16in 1x3/8in with insulatorsSwitching & distribution2018-BSSBlue Sea SystemsLead time£17.50
498Blue Sea Systems PowerPost Mini #10-32Switching & distribution2010-BSSBlue Sea SystemsLead time£7.50
499Blue Sea Systems PowerPost Mini 1/4in (Bulk)Switching & distribution2011B-BSSBlue Sea SystemsLead time£6.00
500Blue Sea Systems PowerPost Plus 3/8inSwitching & distribution2103-BSSBlue Sea SystemsLead time£20.50
Showing 451–500 of 947 · Sheet 10 of 19
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