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
401Blue Sea Systems Cable Cap Dual Positivet 0AWG 2pcsCable & connectors4018-BSSBlue Sea Systems8 in stock£7.00
402Blue Sea Systems Cable Cap Standard 0|00AWG 2pcsCable & connectors4006-BSSBlue Sea SystemsLead time£4.50
403Blue Sea Systems Cable Cap Standard 1|4AWG PairCable & connectors4005-BSSBlue Sea SystemsLead time£4.50
404Blue Sea Systems Cable Cap Straight Terminal Automotive Style 0|00AWG Black (Bulk)Switching & distribution9177B-BSSBlue Sea Systems8 in stock£1.50
405Blue Sea Systems Cable Cap Straight Terminal Automotive Style 0|00AWG Red (Bulk) - 9176B-BSSSwitching & distribution9176B-BSSBlue Sea SystemsLead time£1.50
406Blue Sea Systems Cable Cap Straight Terminal LargeSwitching & distribution4017-BSSBlue Sea Systems1 in stock£5.00
407Blue Sea Systems Cable Cap Straight Terminal SmallSwitching & distribution4016-BSSBlue Sea SystemsLead time£4.00
408Blue Sea Systems Cable Cap Stud 0|00AWG Black (Bulk)Switching & distribution9040B-BSSBlue Sea SystemsLead time£1.50
409Blue Sea Systems Cable Cap Stud 0|00AWG Red (Bulk)Switching & distribution9041B-BSSBlue Sea Systems30 in stock£1.50
410Blue Sea Systems Cable Cap Stud 4AWG Black (Bulk)Switching & distribution9038B-BSSBlue Sea SystemsLead time£1.50
411Blue Sea Systems Cable Cap Stud 4AWG Red (Bulk)Switching & distribution9039B-BSSBlue Sea SystemsLead time£1.50
412Blue Sea Systems CableClam .625 in1001-BSSBlue Sea SystemsLead time£16.00
413Blue Sea Systems CableClam .625 in Stainless Steel Cover PreDrilled1001100-BSSBlue Sea SystemsLead time£22.00
414Blue Sea Systems CableClam .825 in (Bulk)1002B-BSSBlue Sea SystemsLead time£13.50
415Blue Sea Systems CableClam .825 in Stainless Steel Cover PreDrilled1002100-BSSBlue Sea SystemsLead time£25.50
416Blue Sea Systems CableClam 1.385 in1003-BSSBlue Sea SystemsLead time£18.50
417Blue Sea Systems CableClam 1.385 in Stainless Steel Cover1003100-BSSBlue Sea SystemsLead time£27.50
418Blue Sea Systems CableClam Side Entry1007-BSSBlue Sea SystemsLead time£6.50
419Blue Sea Systems CableClam Side Entry Stainless Steel Cover PreDrilled1007100-BSSBlue Sea SystemsLead time£13.50
420Blue Sea Systems Charger Battery 12VDC 25A 3 output Gen 2 (replaces 7531B-BSS)Charging & conversion7531-BSSBlue Sea SystemsLead time£538.50
421Blue Sea Systems Charger Battery 12VDC 40A 3 output Gen 2 (replaces 7532B-BSS)Charging & conversion7532-BSSBlue Sea SystemsLead time£685.00
422Blue Sea Systems Circuit Breaker 187 Panel Mount 100A (Bulk)Switching & distribution7044B-BSSBlue Sea Systems7 in stock£63.00
423Blue Sea Systems Circuit Breaker 187 Panel Mount 120A (Bulk)Switching & distribution7046B-BSSBlue Sea Systems4 in stock£63.00
424Blue Sea Systems Circuit Breaker 187 Panel Mount 150A (Bulk)Switching & distribution7048B-BSSBlue Sea Systems5 in stock£63.00
425Blue Sea Systems Circuit Breaker 187 Panel Mount 200A (Bulk)Switching & distribution7049B-BSSBlue Sea Systems4 in stock£82.50
426Blue Sea Systems Circuit Breaker 187 Panel Mount 30A (Bulk)Switching & distribution7036B-BSSBlue Sea Systems7 in stock£63.00
427Blue Sea Systems Circuit Breaker 187 Panel Mount 40A (Bulk)Switching & distribution7038B-BSSBlue Sea Systems6 in stock£60.50
428Blue Sea Systems Circuit Breaker 187 Panel Mount 50A (Bulk)Switching & distribution7039B-BSSBlue Sea Systems1 in stock£60.50
429Blue Sea Systems Circuit Breaker 187 Panel Mount 60A (Bulk)Switching & distribution7040B-BSSBlue Sea Systems5 in stock£63.00
430Blue Sea Systems Circuit Breaker 187 Panel Mount 70A (Bulk)Switching & distribution7041B-BSSBlue Sea Systems5 in stock£63.00
431Blue Sea Systems Circuit Breaker 187 Panel Mount 80A (Bulk)Switching & distribution7042B-BSSBlue Sea Systems5 in stock£52.50
432Blue Sea Systems Circuit Breaker 187 Panel Mount 90A (Bulk)Switching & distribution7043B-BSSBlue Sea Systems10 in stock£63.00
433Blue Sea Systems Circuit Breaker 187 Surface Mount 100A (Bulk)Switching & distribution7144B-BSSBlue Sea Systems2 in stock£60.50
434Blue Sea Systems Circuit Breaker 187 Surface Mount 120A (Bulk)Switching & distribution7146B-BSSBlue Sea Systems2 in stock£60.50
435Blue Sea Systems Circuit Breaker 187 Surface Mount 135A (Bulk)Switching & distribution7147B-BSSBlue Sea SystemsLead time£63.00
436Blue Sea Systems Circuit Breaker 187 Surface Mount 150A (Bulk)Switching & distribution7148B-BSSBlue Sea Systems5 in stock£60.50
437Blue Sea Systems Circuit Breaker 187 Surface Mount 200A (Bulk)Switching & distribution7149B-BSSBlue Sea Systems1 in stock£79.00
438Blue Sea Systems Circuit Breaker 187 Surface Mount 25ASwitching & distribution7135-BSSBlue Sea SystemsLead time£63.00
439Blue Sea Systems Circuit Breaker 187 Surface Mount 30A (Bulk)Switching & distribution7136B-BSSBlue Sea Systems4 in stock£60.50
440Blue Sea Systems Circuit Breaker 187 Surface Mount 40ASwitching & distribution7138-BSSBlue Sea SystemsLead time£66.00
441Blue Sea Systems Circuit Breaker 187 Surface Mount 50ASwitching & distribution7139-BSSBlue Sea Systems5 in stock£66.50
442Blue Sea Systems Circuit Breaker 187 Surface Mount 50A (Bulk)Switching & distribution7139B-BSSBlue Sea Systems5 in stock£60.50
443Blue Sea Systems Circuit Breaker 187 Surface Mount 60A (Bulk)Switching & distribution7140B-BSSBlue Sea Systems6 in stock£60.50
444Blue Sea Systems Circuit Breaker 187 Surface Mount 70ASwitching & distribution7141-BSSBlue Sea SystemsLead time£66.50
445Blue Sea Systems Circuit Breaker 187 Surface Mount 80A (Bulk)Switching & distribution7142B-BSSBlue Sea Systems5 in stock£63.00
446Blue Sea Systems Circuit Breaker 187 Surface Mount 90A (Bulk)Switching & distribution7143B-BSSBlue Sea SystemsLead time£63.00
447Blue Sea Systems Circuit Breaker A-Series Double Pole Flat Rocker 10ASwitching & distribution7410-BSSBlue Sea SystemsLead time£39.00
448Blue Sea Systems Circuit Breaker A-Series Single Pole Flat Rocker 10A (Bulk)Switching & distribution7402B-BSSBlue Sea SystemsLead time£14.50
449Blue Sea Systems Circuit Breaker A-Series Single Pole Flat Rocker 15ASwitching & distribution7403-BSSBlue Sea SystemsLead time£17.50
450Blue Sea Systems Circuit Breaker A-Series Single Pole Flat Rocker 20A (Bulk)Switching & distribution7404B-BSSBlue Sea SystemsLead time£15.00
Showing 401–450 of 1,817 · Sheet 9 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 · 2026-09-15