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
301Blue Sea Systems Fuse ANL 350A (Bulk)Switching & distribution5135B-BSSBlue Sea SystemsLead time£15.50
302BEP Fuse ANL 600A (Bulk)Switching & distributionFANL-600-BBEP MarineLead time£16.00
303BEP Fuse ANL 675A (Bulk)Switching & distributionFANL-675-BBEP MarineLead time£16.00
304BEP Fuse ANL 750A (Bulk)Switching & distributionFANL-750-BBEP MarineLead time£16.00
305Blue Sea Systems BusBar 4x1/4in-20 Common Bus with Cover (Bulk)Switching & distribution2307B-BSSBlue Sea Systems5 in stock£16.00
306Blue Sea Systems Fuse ANL 35ASwitching & distribution5164-BSSBlue Sea SystemsLead time£16.00
307Blue Sea Systems Fuse Block MEGA 100–300A with cover (Bulk)Switching & distribution5001B-BSSBlue Sea Systems19 in stock£16.00
308Blue Sea Systems PowerPost Dual 2x5/16in Studs with insulators (Bulk)Switching & distribution2016B-BSSBlue Sea Systems2 in stock£16.00
309Blue Sea Systems Switch Contura DPDT On-Off-OnSwitching & distribution8220-BSSBlue Sea SystemsLead time£16.00
310Blue Sea Systems Terminal Block/Ind 10circ 65A (Bulk)Switching & distribution2610B-BSSBlue Sea Systems12 in stock£16.00
311Dual Terminal Stud M8-linked set (1 red/1 black)Switching & distributionVBB413020010Victron1 in stock£16.00
312BEP Bus Bar Single 24x 4mm Screw Terminal 2x 6mm Input Stud 150A No Covers (Bulk)Switching & distributionBB-24W-2SBEP MarineLead time£16.50
313BEP Fuse Holder ANL 35A-300A 50VDC Stud Terminal 10mm (3/8")Switching & distribution778-ANLBEP Marine1 in stock£16.50
314BEP Link Bar Pro Installer Joiner 6-way 350A (Bulk)Switching & distribution779-LBJ-6-BBEP MarineLead time£16.50
315Blue Sea Systems BusBar 20 Gang Common Bus (Bulk)Switching & distribution2302B-BSSBlue Sea Systems4 in stock£16.50
316Blue Sea Systems Circuit Breaker A-Series Single Pole Toggle 30A WhiteSwitching & distribution7222-BSSBlue Sea SystemsLead time£16.50
317Blue Sea Systems Circuit Breaker A-Series Single Pole Toggle 40A RedSwitching & distribution7225-BSSBlue Sea SystemsLead time£16.50
318Blue Sea Systems Fuse ANL 250A (Bulk)Switching & distribution5131B-BSSBlue Sea Systems8 in stock£16.50
319Blue Sea Systems Fuse ANL 300A (Bulk)Switching & distribution5133B-BSSBlue Sea Systems3 in stock£16.50
320Blue Sea Systems Fuse ANL 400A (Bulk)Switching & distribution5136B-BSSBlue Sea Systems17 in stock£16.50
321Blue Sea Systems Fuse ANL 500A (Bulk)Switching & distribution5137B-BSSBlue Sea Systems13 in stock£16.50
322Blue Sea Systems Fuse Block ANL 35–300A with cover (Bulk)Switching & distribution5005B-BSSBlue Sea SystemsLead time£16.50
323Blue Sea Systems PowerPost Dual 2x3/8in Studs with insulators (Bulk)Switching & distribution2017B-BSSBlue Sea SystemsLead time£16.50
324BEP Z Bus Bar Pro Installer With Cover 4x Studs 6mm (1/4") And 10x Screw Terminals 4mm (5/32") 2x200A 50V DC (Bulk)Switching & distribution777-Z10W-200-BBEP Marine8 in stock£17.00
325Blue Sea Systems Fuse Block TERMINAL 30-300A (Bulk)Switching & distribution5191B-BSSBlue Sea Systems62 in stock£17.00
326BEP Switch Contour 1100 Interior Series DC 12V 1xOn-Off or On-On 10A BlackSwitching & distribution · 12V1100-BKBEP MarineLead time£17.50
327Blue Sea Systems Circuit Breaker A-Series Single Pole Flat Rocker 15ASwitching & distribution7403-BSSBlue Sea SystemsLead time£17.50
328Blue Sea Systems Fuse ANL 200ASwitching & distribution5129-BSSBlue Sea SystemsLead time£17.50
329Blue Sea Systems PowerPost Dual 2x5/16in Studs with insulatorsSwitching & distribution2016-BSSBlue Sea SystemsLead time£17.50
330Blue Sea Systems PowerPost Dual1x5/16in 1x3/8in with insulatorsSwitching & distribution2018-BSSBlue Sea SystemsLead time£17.50
331Blue Sea Systems Switch Button Stainless Steel 10A Off-On BlueSwitching & distribution4160-BSSBlue Sea SystemsLead time£17.50
332Blue Sea Systems Switch Contura SPDT On-Off-On RG (Bulk)Switching & distribution2146B-BSSBlue Sea SystemsLead time£17.50
333BEP Circuit Breaker Small 10A Single PoleSwitching & distributionCBS-10A-SPBEP MarineLead time£18.00
334BEP Circuit Breaker Small 15A Single PoleSwitching & distributionCBS-15A-SPBEP MarineLead time£18.00
335BEP Circuit Breaker Small 20A Single PoleSwitching & distributionCBS-20A-SPBEP MarineLead time£18.00
336BEP Circuit Breaker Small 25A Single PoleSwitching & distributionCBS-25A-SPBEP Marine2 in stock£18.00
337BEP Circuit Breaker Small 30A Single PoleSwitching & distributionCBS-30A-SPBEP MarineLead time£18.00
338BEP Circuit Breaker Small 40A Single PoleSwitching & distributionCBS-40A-SPBEP MarineLead time£18.00
339BEP Circuit Breaker Small 5A Single PoleSwitching & distributionCBS-5A-SPBEP MarineLead time£18.00
340Blue Sea Systems Fuse ANL 100A (Bulk)Switching & distribution5125B-BSSBlue Sea Systems5 in stock£18.00
341Blue Sea Systems Fuse Block MAXI IP 30–80A (replaces 5006) (Bulk)Switching & distribution5006100B-BSSBlue Sea Systems16 in stock£18.00
342Blue Sea Systems Switch Contura SPDT On-Off-On RGSwitching & distribution2146-BSSBlue Sea SystemsLead time£18.00
343Blue Sea Systems Circuit Breaker A-Series Single Pole Flat Rocker 5ASwitching & distribution7400-BSSBlue Sea SystemsLead time£18.50
344Blue Sea Systems Fuse ANL 175ASwitching & distribution5128-BSSBlue Sea SystemsLead time£18.50
345Blue Sea Systems Fuse ANL 50ASwitching & distribution5122-BSSBlue Sea SystemsLead time£18.50
346Blue Sea Systems Fuse ANL 60ASwitching & distribution5123-BSSBlue Sea SystemsLead time£18.50
347Blue Sea Systems Fuse ANL 80ASwitching & distribution5124-BSSBlue Sea SystemsLead time£18.50
348Blue Sea Systems PowerPost Plus 1/4inSwitching & distribution2101-BSSBlue Sea Systems6 in stock£18.50
349BEP Fuseblock ATO/ATC 30A 32VDC 6 Circuits Screw Terminal BulkSwitching & distributionATC-6W/BBEP MarineLead time£19.00
350Blue Sea Systems Fuse ANL 40ASwitching & distribution5165-BSSBlue Sea SystemsLead time£19.00
351Blue Sea Systems Switch Contura SPDT (On)-Off-(On) RG (Bulk)Switching & distribution2145B-BSSBlue Sea SystemsLead time£19.00
352Blue Sea Systems Switch Contura SPDT On-On Red, Guard (Bulk)Switching & distribution2155B-BSSBlue Sea SystemsLead time£19.00
353BEP Battery Switch Panel Mount On/Off 48V Max. 275A Continuous (Bulk)Switching & distribution · 48V701B-PMBEP MarineLead time£19.50
354Blue Sea Systems Fuse Block ST-Blade 4 Circuits Bat TermSwitching & distribution5023-BSSBlue Sea Systems12 in stock£19.50
355BEP Switch Contour 1100 Interior Series DC 12V 2xOn-Off or On-On 10A BlackSwitching & distribution · 12V1101-BKBEP MarineLead time£20.00
356Blue Sea Systems Fuse Block ST-Blade Compact 4 Circuits with Cover (Bulk)Switching & distribution5045B-BSSBlue Sea Systems9 in stock£20.00
357Blue Sea Systems BusBar 4x1/4in-20 Common Bus with CoverSwitching & distribution2307-BSSBlue Sea SystemsLead time£20.50
358Blue Sea Systems PowerPost Plus 3/8inSwitching & distribution2103-BSSBlue Sea SystemsLead time£20.50
359Fuse holder 6-way for MEGA-fuseSwitching & distributionCIP050060000Victron19 in stock£20.50
360BEP Fuse Holder MRBF 30A-300A 58VDC (Bulk)Switching & distributionMRBF-BBEP Marine8 in stock£21.00
361BEP Fuseblock ATO/ATC 30A 32VDC 6 Circuits Screw TerminalSwitching & distributionATC-6WBEP MarineLead time£21.00
362BEP Battery Switch On/Off 48V Max. 275A Continuous (Bulk)Switching & distribution · 48V701BBEP Marine15 in stock£21.50
363Busbar 150A 2P with 20 screws +coverSwitching & distributionVBB115022020Victron5 in stock£21.50
364MEGA-fuse 125A/58V-48Vprod(1 pc)Switching & distributionCIP137125010Victron2 in stock£21.50
365MEGA-fuse 200A/58V-48Vprod(1 pc)Switching & distributionCIP138200010VictronLead time£21.50
366MEGA-fuse 200A/58V-48Vprod(1 pc) *If 0, order CIP138200020*Switching & distributionCIP137200010VictronLead time£21.50
367MEGA-fuse 250A/58V for 48V products (1 pc)Switching & distribution · 48VCIP137250010VictronLead time£21.50
368Blue Sea Systems Cover MaxiBus 2127/2128 (Bulk)Switching & distribution2719B-BSSBlue Sea Systems15 in stock£22.00
369Blue Sea Systems DualBus Plus 1/4in Stud (Bulk)Switching & distribution2722B-BSSBlue Sea SystemsLead time£22.00
370Blue Sea Systems Fuse Block MAXI IP 30–80A (replaces 5006)Switching & distribution5006100-BSSBlue Sea Systems12 in stock£22.00
371BEP Distribution Stud Single 1x10mmSwitching & distribution702BEP MarineLead time£22.50
372Blue Sea Systems Cover MaxiBus 2105/2126 (Bulk)Switching & distribution2718B-BSSBlue Sea SystemsLead time£22.50
373Blue Sea Systems Fuse ANL 350ASwitching & distribution5135-BSSBlue Sea SystemsLead time£22.50
374Blue Sea Systems Fuse ANL 400ASwitching & distribution5136-BSSBlue Sea Systems5 in stock£22.50
375Blue Sea Systems Fuse Block TERMINAL 30-300ASwitching & distribution5191-BSSBlue Sea Systems3 in stock£22.50
376ANL-fuse 300A/80V (1 pc) *IF 0, order CIP143300020*Switching & distributionCIP143300020VictronLead time£23.00
377ANL-fuse 400A/80V (package of 5 pcs)Switching & distributionCIP143400020VictronLead time£23.00
378Blue Sea Systems Fuse Block Safety SEA/AMG (Bulk)Switching & distribution7721B-BSSBlue Sea SystemsLead time£23.00
379Blue Sea Systems MaxiBus 6x10-24 Stud Common (Bulk)Switching & distribution2128B-BSSBlue Sea Systems10 in stock£23.00
380Blue Sea Systems PowerPost Plus 5/16inSwitching & distribution2102-BSSBlue Sea SystemsLead time£23.00
381Sterling Power M8 Gold Plated ANL Fuse Holder 500A – GFH8Switching & distributionGFH8Sterling PowerLead time£23.00
382Victron Energy ANL-fuse 500A/80V CIP143500020 (package of 5 pcs)Switching & distributionCIP143500020Victron2 in stock£23.00
383Blue Sea Systems Fuse Block Safety Midi (Bulk)Switching & distribution7720B-BSSBlue Sea Systems10 in stock£23.50
384Blue Sea Systems Fuse Block ST-Blade 6 Circuits (Bulk)Switching & distribution5033B-BSSBlue Sea SystemsLead time£23.50
385BatteryProtect 12/24V-65ASwitching & distribution · 24VBPR000065400VictronLead time£24.00
386BEP Bus Bar Double 6x 4mm Screw Terminal 2x 6mm Input Stud 100A With CoversSwitching & distributionBB-6W-2NC/DSPBEP MarineLead time£24.00
387Blue Sea Systems Fuse ANL 600A (Bulk)Switching & distribution5161B-BSSBlue Sea SystemsLead time£24.00
388Blue Sea Systems Fuse ANL 750A (Bulk)Switching & distribution5163B-BSSBlue Sea Systems10 in stock£24.00
389BEP Fuse Holder MRBF 30A-300A 58VDCSwitching & distributionMRBF-300ABEP MarineLead time£24.50
390Blue Sea Systems BusBar 20 Gang Common Bus with CoverSwitching & distribution2312-BSSBlue Sea SystemsLead time£24.50
391Blue Sea Systems Fuse Block ST-Blade 6 Circuits with Cover (Bulk)Switching & distribution5028B-BSSBlue Sea Systems39 in stock£24.50
392Blue Sea Systems Switch Battery m-Series ON/OFF With Knob (Bulk)Switching & distribution6006B-BSSBlue Sea Systems59 in stock£24.50
393Blue Sea Systems Switch Battery m-Series ON/OFF With Knob Black (Bulk)Switching & distribution6006200B-BSSBlue Sea Systems5 in stock£24.50
394Blue Sea Systems Fuse Block ST-Blade 6 Circuits Independent with Cover (Bulk)Switching & distribution5035B-BSSBlue Sea Systems2 in stock£25.50
395BEP Bus Bar Single 24x 4mm Screw Terminal 2x 6mm Input Stud 150A With CoversSwitching & distributionBB-24W-2S/DSPBEP MarineLead time£26.00
396Blue Sea Systems Fuse Block TERMINAL 30-300A Dual (Bulk)Switching & distribution2151B-BSSBlue Sea SystemsLead time£26.00
397Blue Sea Systems Switch Battery m-Series ON/OFF With Key Red(Bulk)Switching & distribution6005B-BSSBlue Sea Systems23 in stock£26.00
398MEGA-fuse 100A/80V (package of 5 pcs) CIP138100020Switching & distributionCIP138100020VictronLead time£26.00
399MEGA-fuse 125A/80V (package of 5 pcs)Switching & distributionCIP138125020Victron33 in stock£26.00
400MEGA-fuse 150A/80V (package of 5 pcs)Switching & distributionCIP138150020Victron12 in stock£26.00
Showing 301–400 of 721 · Sheet 4 of 8
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 · 2026-09-13