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
Switching & distribution
Harbour Supply catalogue, 721 lines listed.
No.PhotographDescriptionPart no.MfrStockPrice
401MEGA-fuse 175A/80V (package of 5 pcs)Switching & distributionCIP138175020Victron6 in stock£26.00
402MEGA-fuse 200A/80V (package of 5 pcs)Switching & distributionCIP138200020Victron15 in stock£26.00
403MEGA-fuse 225A/80V (package of 5 pcs)Switching & distributionCIP138225020Victron9 in stock£26.00
404MEGA-fuse 300A/80V (package of 5 pcs)Switching & distributionCIP138300020Victron3 in stock£26.00
405MEGA-fuse 400A/80V (package of 5 pcs)Switching & distributionCIP138400020Victron9 in stock£26.00
406MEGA-fuse 500A/80V (package of 5 pcs)Switching & distributionCIP138500020Victron4 in stock£26.00
407MEGA-fuse 60A/80V (package of 5 pcs)Switching & distributionCIP138060020Victron15 in stock£26.00
408MEGA-fuse 80A/80V (package of 5 pcs)Switching & distributionCIP138080020Victron15 in stock£26.00
409Modular fuse holder for MEGA-fuseSwitching & distributionCIP100200100Victron5 in stock£26.00
410Victron Energy MEGA Fuse 40A/80V (package of 5 pcs)Switching & distributionCIP138040020Victron9 in stock£26.00
411Victron MEGA-fuse 250A/80V (package of 5 pcs)Switching & distributionCIP138250020Victron3 in stock£26.00
412BCD 402 2 batteries 40A (combiner diode)Switching & distributionBCD000402000Victron1 in stock£26.50
413BEP Battery Switch Panel Mount On/Off 48V Max. 275A ContinuousSwitching & distribution · 48V701-PMBEP MarineLead time£26.50
414BEP Z Bus Bar Pro Installer With Cover 4x Studs 6mm (1/4") And 18x Screw Terminals 4mm (5/32") 2x200A 50V DC (Bulk)Switching & distribution777-Z18W-200-BBEP MarineLead time£26.50
415Blue Sea Systems DualBus Plus 5/16in StudSwitching & distribution2723-BSSBlue Sea SystemsLead time£26.50
416Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding (Bulk)Switching & distribution5030B-BSSBlue Sea Systems7 in stock£26.50
417Blue Sea Systems Switch Battery m-Series ON/OFF With Key RedSwitching & distribution6005-BSSBlue Sea SystemsLead time£26.50
418BEP Fuseblock ATO/ATC 30A 32VDC 6 Circuits Quick Connect TerminalSwitching & distributionATC-6WQCBEP MarineLead time£27.00
419BEP Switch Push-Button (On)-Off 12V BlueSwitching & distribution · 12V80-511-0004-00BEP MarineLead time£27.00
420BEP Switch Push-Button (On)-Off 12V RedSwitching & distribution · 12V80-511-0002-00BEP MarineLead time£27.00
421BEP Switch Push-Button (On)-Off 24V BlueSwitching & distribution · 24V80-511-0008-00BEP MarineLead time£27.00
422BEP Switch Push-Button (On)-Off 24V RedSwitching & distribution · 24V80-511-0006-00BEP MarineLead time£27.00
423BEP Switch Push-Button On-Off 12V BlueSwitching & distribution · 12V80-511-0003-00BEP MarineLead time£27.00
424BEP Switch Push-Button On-Off 12V RedSwitching & distribution · 12V80-511-0001-00BEP MarineLead time£27.00
425BEP Switch Push-Button On-Off 24V BlueSwitching & distribution · 24V80-511-0007-00BEP MarineLead time£27.00
426BEP Switch Push-Button On-Off 24V RedSwitching & distribution · 24V80-511-0005-00BEP MarineLead time£27.00
427Blue Sea Systems MaxiBus 4x5/16 Stud Common (Bulk)Switching & distribution2127B-BSSBlue Sea Systems11 in stock£27.00
428Blue Sea Systems Fuse Block TERMINAL 30-300A DualSwitching & distribution2151-BSSBlue Sea Systems3 in stock£27.50
429Blue Sea Systems Switch Battery m-Series ON/OFF With KnobSwitching & distribution6006-BSSBlue Sea Systems9 in stock£27.50
430Blue Sea Systems Switch Battery m-Series ON/OFF With Locking Key RedSwitching & distribution6004-BSSBlue Sea SystemsLead time£27.50
431Blue Sea Systems Cover MaxiBus 2105/2126Switching & distribution2718-BSSBlue Sea SystemsLead time£28.00
432Blue Sea Systems Fuse ANL 750ASwitching & distribution5163-BSSBlue Sea SystemsLead time£28.00
433Busbar to connect 5 CIP100200100Switching & distributionCIP100400060Victron3 in stock£28.00
434Blue Sea Systems Fuse A3T/Class T 200A (Bulk)Switching & distribution5116B-BSSBlue Sea Systems1 in stock£28.50
435Argodiode 80-2SC 2 batteries 80A RetailSwitching & distributionARG080202000RVictron2 in stock£29.00
436Blue Sea Systems Fuse Block ST-Blade BTM 4 Circuits KitSwitching & distribution5024-BSSBlue Sea Systems4 in stock£29.00
437Blue Sea Systems Fuse A3T/Class T 250A (Bulk)Switching & distribution5118B-BSSBlue Sea Systems7 in stock£29.50
438BEP Bus Bar Double 12x 4mm Screw Terminal 2x 6mm Input Stud 100A With CoversSwitching & distributionBB-12W-2NC/DSPBEP MarineLead time£30.00
439Blue Sea Systems Circuit Breaker Block ST CLB 6 Independent Circuits (Bulk)Switching & distribution5050B-BSSBlue Sea Systems4 in stock£30.00
440Blue Sea Systems Fuse Block ST-Blade Compact 8 Circuits with Cover (Bulk)Switching & distribution5046B-BSSBlue Sea Systems5 in stock£30.00
441Blue Sea Systems Fuse Block ST-Blade Water Resistant Fuse BlockSwitching & distribution5056-BSSBlue Sea Systems6 in stock£30.00
442Blue Sea Systems MaxiBus 4x5/16 Stud CommonSwitching & distribution2127-BSSBlue Sea SystemsLead time£30.00
443Blue Sea Systems Fuse A3T/Class T 125ASwitching & distribution5113-BSSBlue Sea Systems10 in stock£30.50
444Blue Sea Systems Fuse A3T/Class T 400A (Bulk)Switching & distribution5121B-BSSBlue Sea SystemsLead time£31.00
445Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Grounding/cvr (Bulk)Switching & distribution5025B-BSSBlue Sea Systems38 in stock£31.50
446Blue Sea Systems Fuse A3T/Class T 110ASwitching & distribution5112-BSSBlue Sea SystemsLead time£32.00
447Blue Sea Systems Fuse A3T/Class T 150ASwitching & distribution5114-BSSBlue Sea Systems8 in stock£32.00
448Blue Sea Systems Fuse A3T/Class T 175ASwitching & distribution5115-BSSBlue Sea SystemsLead time£32.00
449Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Cover (Bulk)Switching & distribution5029B-BSSBlue Sea Systems11 in stock£32.00
450Busbar 250A 2P with 6 screws +coverSwitching & distributionVBB125020620VictronLead time£32.00
451Blue Sea Systems Fuse A3T/Class T 400ASwitching & distribution5121-BSSBlue Sea SystemsLead time£32.50
452BEP Fuse Holder ANL 35A-750A 50VDC Extra Stud Terminal 10mm (3/8") (Bulk)Switching & distribution778-ANL2S-BBEP MarineLead time£33.00
453Busbar to connect 6 CIP100200100Switching & distributionCIP100400070Victron3 in stock£33.00
454BEP Fuse Holder Class-T 450A-600A 50VDC Extra Stud Terminal 12Mm (1/2") (Bulk)Switching & distribution778-T2S-600-BBEP MarineLead time£33.50
455BEP Panel Plate Contour Connect 2x Holes For Panel Mount Type 701 Series Battery Switches & 185 Series Heavy-Duty Circuit BreakerSwitching & distributionCC-1BEP MarineLead time£33.50
456Blue Sea Systems Switch Battery m-Series Selector 4 Position Red (Bulk)Switching & distribution6007B-BSSBlue Sea Systems8 in stock£33.50
457BEP Battery Switch Pro Installer No Leg No Back Panel Mount Only On/Off 48V Max. 400A ContinuousSwitching & distribution · 48V770-OEMBEP MarineLead time£34.00
458Blue Sea 285-Series Circuit Breaker – Panel Mount 40A – 7082B-BSSSwitching & distribution7082B-BSSBlue Sea Systems18 in stock£34.00
459Blue Sea Systems 12/24VDC Dual USB Charger 4.8A SwitchSwitching & distribution1039-BSSBlue Sea SystemsLead time£34.00
460Blue Sea Systems Circuit Breaker, Bus 285 Panel 100 A (Bulk)Switching & distribution7087B-BSSBlue Sea Systems3 in stock£34.00
461Blue Sea Systems Circuit Breaker, Bus 285 Panel 30A (Bulk)Switching & distribution7081B-BSSBlue Sea Systems8 in stock£34.00
462Blue Sea Systems Circuit Breaker, Bus 285 Panel 50A (Bulk)Switching & distribution7083B-BSSBlue Sea Systems3 in stock£34.00
463Blue Sea Systems Circuit Breaker, Bus 285 Panel 70 A (Bulk)Switching & distribution7085B-BSSBlue Sea Systems18 in stock£34.00
464Blue Sea Systems Circuit Breaker, Bus 285 Panel 80 A (Bulk)Switching & distribution7086B-BSSBlue Sea Systems1 in stock£34.00
465Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 100 A (Bulk)Switching & distribution7187B-BSSBlue Sea Systems9 in stock£34.00
466Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 150 A (Bulk)Switching & distribution7189B-BSSBlue Sea Systems7 in stock£34.00
467Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 40 A (Bulk)Switching & distribution7182B-BSSBlue Sea Systems7 in stock£34.00
468Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 50 A (Bulk)Switching & distribution7183B-BSSBlue Sea Systems10 in stock£34.00
469Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 60 A (Bulk)Switching & distribution7184B-BSSBlue Sea SystemsLead time£34.00
470Blue Sea Systems Fuse Block Class T IP 110-200A (Bulk)Switching & distribution5007100B-BSSBlue Sea SystemsLead time£34.00
471Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding (Bulk)Switching & distribution5031B-BSSBlue Sea Systems5 in stock£34.00
472Blue Sea Systems Switch Battery m-Series Selector 4 Position Black (Bulk)Switching & distribution6007200B-BSSBlue Sea SystemsLead time£34.00
473BEP Fuse Holder Class-T 225A-400A 50VDC Extra Stud Terminal 10mm (3/8") (Bulk)Switching & distribution778-T2S-400-BBEP Marine73 in stock£34.50
474Blue Sea Systems Panel Switch H2O CB 4pos Grey (replaces 4320B-BSS)Switching & distribution4320-BSSBlue Sea SystemsLead time£34.50
475Blue Sea Systems Switch Battery e-Series ON/OFF (Bulk)Switching & distribution9003EB-BSSBlue Sea Systems108 in stock£34.50
476BatteryProtect 12/24V-100ASwitching & distribution · 24VBPR000100400Victron117 in stock£35.00
477Blue Sea Systems BusBar H2O 4 Gang Common Bus w/ KnobsSwitching & distribution2356100-BSSBlue Sea Systems5 in stock£35.00
478Blue Sea Systems Switch Battery e-Series Selector 4 Position Red (Bulk)Switching & distribution9001EB-BSSBlue Sea Systems5 in stock£35.00
479BEP Distribution Stud Dual 2x10mmSwitching & distribution702-2SBEP MarineLead time£35.50
480Blue Sea Systems Circuit Breaker, Bus 285 Panel 150 A (Bulk)Switching & distribution7089B-BSSBlue Sea Systems5 in stock£35.50
481Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 120 A (Bulk)Switching & distribution7188B-BSSBlue Sea Systems29 in stock£35.50
482Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 30 A (Bulk)Switching & distribution7181B-BSSBlue Sea Systems26 in stock£35.50
483Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 70 A (Bulk)Switching & distribution7185B-BSSBlue Sea Systems1 in stock£35.50
484Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 80 A (Bulk)Switching & distribution7186B-BSSBlue Sea Systems2 in stock£35.50
485Blue Sea Systems Fuse A3T/Class T 300A (Bulk)Switching & distribution5119B-BSSBlue Sea SystemsLead time£35.50
486Blue Sea Systems Panel Switch H2O CB 6pos Grey (replaces 4322B-BSS)Switching & distribution4322-BSSBlue Sea Systems2 in stock£35.50
487Smart BatteryProtect 12/24V-65ASwitching & distribution · 24VBPR065022000Victron63 in stock£35.50
488Blue Sea Systems Fuse Block ANL 325–750A /was 5003 (Bulk)Switching & distribution5503B-BSSBlue Sea Systems9 in stock£36.00
489Blue Sea Systems Fuse Block Class T IP 110-200ASwitching & distribution5007100-BSSBlue Sea Systems18 in stock£36.00
490Cyrix-ct 12/24V-120A intelligent battery combiner RetailSwitching & distribution · 24VCYR010120011RVictron7 in stock£36.00
491BEP Battery Switch Pro Installer On/Off 48V Max. 400A Continuous (Bulk)Switching & distribution · 48V770-BBEP Marine14 in stock£36.50
492BEP Switch Panel DC Waterproof 4xOn/Off WhiteSwitching & distribution900-4WPWBEP MarineLead time£36.50
493Blue Sea Systems MaxiBus 6x5/16 Stud Common (Bulk)Switching & distribution2126B-BSSBlue Sea Systems8 in stock£36.50
494Blue Sea Systems Switch Battery m-Series Dual Circuit Black (Bulk)Switching & distribution6010200B-BSSBlue Sea SystemsLead time£36.50
495Blue Sea Systems Switch Battery m-Series Dual Circuit Plus Black (Bulk)Switching & distribution6011200B-BSSBlue Sea SystemsLead time£36.50
496Blue Sea Systems Switch Battery m-Series Dual Circuit Plus Red (Bulk)Switching & distribution6011B-BSSBlue Sea Systems6 in stock£36.50
497Busbar 250A 2P with 12 screws +coverSwitching & distributionVBB125021220VictronLead time£36.50
498Blue Sea Systems Switch Battery m-Series Dual Circuit (Bulk)Switching & distribution6010B-BSSBlue Sea SystemsLead time£37.00
499BEP Bus Bar Single 4 x 6mm Input Stud 150A With CoversSwitching & distributionBB-4S-150A/DSPBEP MarineLead time£37.50
500BEP Fuse Holder ANL 35A-500A 50VDC Through Panel Stud Terminal 10mm (3/8") (Bulk)Switching & distribution778-ANLTP-BBEP MarineLead time£37.50
501Blue Sea Systems Fuse Block ClassT 225–400A (replaces 5002B-BSS) (Bulk)Switching & distribution5502B-BSSBlue Sea Systems21 in stock£37.50
502Blue Sea Systems Circuit Breaker A-Series Double Pole Flat Rocker 10ASwitching & distribution7410-BSSBlue Sea SystemsLead time£39.00
503BEP Battery Switch Pro Installer 1/2/Both/Off 48V Max. 400A Continuous (Bulk)Switching & distribution · 48V771-S-BBEP MarineLead time£39.50
504BEP Switch Panel DC Waterproof 4xOn/Off CharcoalSwitching & distribution900-4WPBEP MarineLead time£40.00
505Blue Sea Systems Circuit Breaker Block ST CLB 6 Circuits with Grounding (Bulk)Switching & distribution5052B-BSSBlue Sea Systems5 in stock£40.00
506Blue Sea Systems Switch Battery m-Series Selector 3 PositionSwitching & distribution6008-BSSBlue Sea Systems11 in stock£40.00
507BEP Battery Switch Easyfit Through Panel On/Off 48V Max. 275A ContinuousSwitching & distribution · 48V700BEP MarineLead time£40.50
508Blue Sea Systems Fuse A3T/Class T 225A (Bulk)Switching & distribution5117B-BSSBlue Sea SystemsLead time£40.50
509Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvr (Bulk)Switching & distribution5026B-BSSBlue Sea Systems66 in stock£40.50
510BEP Fuse Class-T 225A 160VDC (Bulk)Switching & distributionFT-225-BBEP MarineLead time£41.00
511BEP Fuse Class-T 300A 160VDC (Bulk)Switching & distributionFT-300-BBEP MarineLead time£41.00
512BEP Fuse Class-T 350A 160VDC (Bulk)Switching & distributionFT-350-BBEP MarineLead time£41.00
513BEP Fuse Class-T 400A 160VDC (Bulk)Switching & distributionFT-400-BBEP Marine9 in stock£41.00
514Blue Sea Systems Circuit Breaker Push Button MD 50ASwitching & distribution2142-BSSBlue Sea SystemsLead time£41.00
515Blue Sea Systems Circuit Breaker, Bus 285 Panel 70ASwitching & distribution7085-BSSBlue Sea SystemsLead time£41.00
516Blue Sea Systems Fuse Block 3AG 6circuit with groundSwitching & distribution5015-BSSBlue Sea SystemsLead time£41.00
517Blue Sea Systems Switch Battery e-Series Selector 3 Position with AFD (Bulk)Switching & distribution11001B-BSSBlue Sea Systems7 in stock£41.00
518Busbar 250A 6P +coverSwitching & distributionVBB125060020Victron23 in stock£41.00
519BEP Fuse Holder ANL Stud Terminal 10mm (3/8") BulkSwitching & distribution704-ANLBBEP MarineLead time£41.50
520Blue Sea Systems Circuit Breaker, Bus 285 Panel 60ASwitching & distribution7084-BSSBlue Sea SystemsLead time£41.50
521Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 50ASwitching & distribution7183-BSSBlue Sea SystemsLead time£41.50
522Blue Sea Systems Fuse Block ANL 325–750A /was 5003Switching & distribution5503-BSSBlue Sea SystemsLead time£41.50
523Blue Sea Systems Fuse Block MRBF 3Circ Common (Bulk)Switching & distribution5196B-BSSBlue Sea SystemsLead time£42.00
524BEP Bus Bar Pro Installer Heavy-Duty With Cover 4x Studs 8mm (5/16") 500A 50V DC (Bulk)Switching & distribution777-BB4S-500-BBEP MarineLead time£42.50
525BEP Switch Panel DC Waterproof 3xOn/Off 1xPower Receptacle 16ASwitching & distribution900-3WPSBEP MarineLead time£42.50
526BEP Battery Switch Pro Installer EZ Mount Surface Mount Only On/Off 48V Max. 400A Continuous (Bulk)Switching & distribution · 48V770-EZ-BBEP Marine8 in stock£43.00
527Blue Sea Systems Circuit Breaker, Bus 285 Panel 120ASwitching & distribution7088-BSSBlue Sea SystemsLead time£43.00
528Blue Sea Systems Circuit Breaker, Bus 285 Panel 30ASwitching & distribution7081-BSSBlue Sea SystemsLead time£43.00
529Blue Sea Systems Circuit Breaker, Bus 285 Panel 40ASwitching & distribution7082-BSSBlue Sea SystemsLead time£43.00
530Blue Sea Systems Circuit Breaker, Bus 285 Panel 50ASwitching & distribution7083-BSSBlue Sea SystemsLead time£43.00
531Blue Sea Systems Circuit Breaker, Bus 285 Panel 80ASwitching & distribution7086-BSSBlue Sea SystemsLead time£43.00
532Blue Sea Systems Circuit Breaker, Bus 285 Surface Mount 25ASwitching & distribution7180-BSSBlue Sea Systems5 in stock£43.00
533Blue Sea Systems MaxiBus 12x10-24 Common BusSwitching & distribution2105-BSSBlue Sea SystemsLead time£43.00
534Blue Sea Systems ST-Blade Water-Resistant Fuse Block w/KnobsSwitching & distribution5056100-BSSBlue Sea Systems24 in stock£43.00
535Blue Sea Systems Panel WD Switch Only 4pos Grey (replaces 4305B-BSS)Switching & distribution4305-BSSBlue Sea SystemsLead time£43.50
536Blue Sea Systems Switch Battery e-Series ON/OFF With AFD (Bulk)Switching & distribution9004EB-BSSBlue Sea SystemsLead time£43.50
537BEP Battery Selector Switch Panel Mount 1-2-Both-Off 48V Max. 200A ContinuousSwitching & distribution · 48V701S-PMBEP MarineLead time£44.00
538Blue Sea Systems Fuse A3T/Class T 350A (Bulk)Switching & distribution5120B-BSSBlue Sea SystemsLead time£44.50
539BEP Circuit Breaker HD 50A Switchable Reset Panel Mount (Bulk)Switching & distribution185050P-01-1BEP MarineLead time£45.00
540BEP Circuit Breaker HD 80A Switchable Reset Panel Mount (Bulk)Switching & distribution185080P-01-1BEP MarineLead time£45.00
541Blue Sea Systems Fuse Block ST-Blade 12 Circuits with Grounding/cvrSwitching & distribution5026-BSSBlue Sea Systems14 in stock£45.00
542Blue Sea Systems Switch Battery e-Series Selector 4 Position Red With AFDSwitching & distribution9002EB-BSSBlue Sea Systems29 in stock£45.00
543Blue Sea Systems Fuse Block MRBF 3Circ Independent (Bulk)Switching & distribution5194B-BSSBlue Sea Systems5 in stock£45.50
544Blue Sea Systems Fuse Block ST-Blade Dual12 with Grounding/cvr (Bulk)Switching & distribution5032B-BSSBlue Sea Systems17 in stock£46.00
545Blue Sea Systems Switch Battery m-Series Dual CircuitSwitching & distribution6010-BSSBlue Sea Systems3 in stock£46.00
546Smart BatteryProtect 12/24V-100ASwitching & distribution · 24VBPR110022000Victron35 in stock£46.50
547BEP Bus Bar Pro Installer Heavy-Duty With Cover 3x Studs 10mm (3/8") 650A 50V DC (Bulk)Switching & distribution777-BB3S-650-BBEP Marine7 in stock£47.00
548BEP Circuit Breaker HD 150A Switchable Reset Surface MountSwitching & distribution185150F/DSPBEP MarineLead time£47.00
549BEP Circuit Breaker HD 80A Switchable Reset Surface MountSwitching & distribution185080F/DSPBEP MarineLead time£47.00
550Blue Sea Systems Circuit Breaker Block ST CLB 12 Independent Circuits (Bulk)Switching & distribution5051B-BSSBlue Sea Systems4 in stock£47.00
551Blue Sea Systems Fuse ATC easyID 31pcsSwitching & distribution5290-BSSBlue Sea Systems3 in stock£47.00
552BEP Fuse Class-T 250A 160VDC (Bulk)Switching & distributionFT-250-BBEP Marine4 in stock£47.50
553Blue Sea Systems Switch Battery e-Series Dual Circuit Plus (Bulk)Switching & distribution5511EB-BSSBlue Sea Systems4 in stock£47.50
554BEP Battery Selector Switch 1-2-Both-Off 48V Max. 200A ContinuousSwitching & distribution · 48V701SBEP MarineLead time£48.00
555Cyrix-Li-load 12/24V-120A intelligent load relaySwitching & distribution · 24VCYR010120450Victron43 in stock£48.00
556Cyrix-Li-load 24/48V-120A intelligent load relaySwitching & distribution · 48VCYR020120450Victron1 in stock£48.00
557Blue Sea Systems Switch Battery e-Series Dual Circuit (Bulk)Switching & distribution5510EB-BSSBlue Sea Systems13 in stock£49.00
558Argodiode 100-3AC 3 batteries 100A RetailSwitching & distributionARG100301000RVictron8 in stock£49.50
559BEP Battery Switch Pro Installer 1/1&2/Parallel/Off 48V Max. 400A Continuous Surface,Rear,Front Mount (Bulk)Switching & distribution · 48V772-DBC-BBEP MarineLead time£49.50
560Blue Sea Systems Panel Switch H2O CB 4pos Socket & USB Grey (replaces 4321B-BSS)Switching & distribution4321-BSSBlue Sea Systems10 in stock£49.50
561BEP Switch Panel DC Waterproof 5xOn/Off 1xPower Receptacle 16A CharcoalSwitching & distribution900-5WPSBEP MarineLead time£50.00
562BEP Switch Panel DC Waterproof 6xOn/Off CharcoalSwitching & distribution900-6WPBEP MarineLead time£50.00
563BEP Switch Panel DC Waterproof 6xOn/Off WhiteSwitching & distribution900-6WPWBEP MarineLead time£50.00
564Blue Sea Systems Fuse A3T/Class T 350ASwitching & distribution5120-BSSBlue Sea SystemsLead time£51.00
565BEP Battery Switch Pro Installer EZ Mount Surface Mount Only On/Off 48V Max. 400A ContinuousSwitching & distribution · 48V770-EZBEP Marine1 in stock£51.50
566Blue Sea Systems Switch Button Stainless Steel Off-On Back Lit (incl 5 Icon labels)Switching & distribution4180-BSSBlue Sea SystemsLead time£51.50
567BEP Distribution Bus Bar 300A 4x10mm Studs (Bulk)Switching & distribution703-300A/BBEP MarineLead time£52.00
568BEP Circuit Breaker HD 150A Switchable Reset Panel MountSwitching & distribution185150P/DSPBEP MarineLead time£52.50
569BEP Circuit Breaker HD 50A Switchable Reset Surface MountSwitching & distribution185050F/DSPBEP MarineLead time£52.50
570Blue Sea Systems Circuit Breaker 187 Panel Mount 80A (Bulk)Switching & distribution7042B-BSSBlue Sea Systems5 in stock£52.50
571BEP Battery Switch Pro Installer 1/2/Both/Off EZ Mount Surface Mount Only 48V Max. 400A ContinuousSwitching & distribution · 48V771-S-EZBEP MarineLead time£54.50
572BEP Battery Switch Pro Installer Double Pole On/Off 48V Max. 400A Continuous (Bulk)Switching & distribution · 48V770-DP-BBEP MarineLead time£54.50
573BEP Panel Plate Contour Connect 3x Holes For Panel Mount Type 701 Series Battery Switches & 185 Series Heavy-Duty Circuit BreakerSwitching & distributionCC-5BEP MarineLead time£54.50
574Cyrix-Li-charge 12/24V-120A intelligent charge relaySwitching & distribution · 24VCYR010120430VictronLead time£55.50
575Cyrix-Li-charge 24/48V-120A intelligent charge relaySwitching & distribution · 48VCYR020120430Victron1 in stock£55.50
576Cyrix-Li-ct 12/24V-120A intelligent Li-ion battery combinerSwitching & distribution · 24VCYR010120412Victron1 in stock£55.50
577BEP Battery Switch On/Off 48V Max. 600A Continuous (Bulk)Switching & distribution · 48V720BBEP Marine7 in stock£57.00
578BEP Switch Panel DC Contour Generation II Spray Proof 4xOn/Off No Fuse CharcoalSwitching & distributionCG2-4WBEP MarineLead time£57.50
579BatteryProtect 12/24V-220ASwitching & distribution · 24VBPR000220400Victron16 in stock£58.00
580BEP Battery Selector Switch 1-2-Both-Off 48V Max. 350A Continuous (Bulk)Switching & distribution · 48V721BBEP MarineLead time£58.00
581Blue Sea Systems Switch Battery HD Series ON/OFF (Bulk)Switching & distribution3000B-BSSBlue Sea Systems4 in stock£58.50
582Blue Sea Systems Solenoid m-Seriess 65A 12/24V ACR (Bulk)Switching & distribution · 24V7601B-BSSBlue Sea SystemsLead time£60.00
583Blue Sea 187-Series Circuit Breaker - Surface Mount 70ASwitching & distribution7141B-BSSBlue Sea Systems3 in stock£60.50
584Blue Sea Systems Circuit Breaker 187 Panel Mount 40A (Bulk)Switching & distribution7038B-BSSBlue Sea Systems6 in stock£60.50
585Blue Sea Systems Circuit Breaker 187 Panel Mount 50A (Bulk)Switching & distribution7039B-BSSBlue Sea Systems1 in stock£60.50
586Blue Sea Systems Circuit Breaker 187 Surface Mount 100A (Bulk)Switching & distribution7144B-BSSBlue Sea Systems2 in stock£60.50
587Blue Sea Systems Circuit Breaker 187 Surface Mount 120A (Bulk)Switching & distribution7146B-BSSBlue Sea Systems2 in stock£60.50
588Blue Sea Systems Circuit Breaker 187 Surface Mount 150A (Bulk)Switching & distribution7148B-BSSBlue Sea Systems5 in stock£60.50
589Blue Sea Systems Circuit Breaker 187 Surface Mount 30A (Bulk)Switching & distribution7136B-BSSBlue Sea Systems4 in stock£60.50
590Blue Sea Systems Circuit Breaker 187 Surface Mount 50A (Bulk)Switching & distribution7139B-BSSBlue Sea Systems5 in stock£60.50
591Blue Sea Systems Circuit Breaker 187 Surface Mount 60A (Bulk)Switching & distribution7140B-BSSBlue Sea Systems6 in stock£60.50
592BEP Digital Voltage Sensing Relay (DVSR) 12/24V (Bulk)Switching & distribution · 24V710-140A-BBEP MarineLead time£62.00
593Blue Sea Systems Circuit Breaker 187 Panel Mount 100A (Bulk)Switching & distribution7044B-BSSBlue Sea Systems7 in stock£63.00
594Blue Sea Systems Circuit Breaker 187 Panel Mount 120A (Bulk)Switching & distribution7046B-BSSBlue Sea Systems4 in stock£63.00
595Blue Sea Systems Circuit Breaker 187 Panel Mount 150A (Bulk)Switching & distribution7048B-BSSBlue Sea Systems5 in stock£63.00
596Blue Sea Systems Circuit Breaker 187 Panel Mount 30A (Bulk)Switching & distribution7036B-BSSBlue Sea Systems7 in stock£63.00
597Blue Sea Systems Circuit Breaker 187 Panel Mount 60A (Bulk)Switching & distribution7040B-BSSBlue Sea Systems5 in stock£63.00
598Blue Sea Systems Circuit Breaker 187 Panel Mount 70A (Bulk)Switching & distribution7041B-BSSBlue Sea Systems5 in stock£63.00
599Blue Sea Systems Circuit Breaker 187 Panel Mount 90A (Bulk)Switching & distribution7043B-BSSBlue Sea Systems10 in stock£63.00
600Blue Sea Systems Circuit Breaker 187 Surface Mount 135A (Bulk)Switching & distribution7147B-BSSBlue Sea SystemsLead time£63.00
Showing 401–600 of 721 · Sheet 3 of 4
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