Canal Boat Cable

Here is one supplierhttps://www.ebay.co.uk/itm/256505408927?_skw=red%2Fblack+twin+flex+vehicle&var=556705476335&itmmeta=01JT72C33Y5F9EKYS0G84EVXCX&hash=item3bb8e9ed9f:g:oVQAAOSwySVmO4Ad&itmprp=enc%3AAQAKAAAA4FkggFvd1GGDu0w3yXCmi1fU%2BnHOYW3FQGJDnL7zH%2BJ8ejy57bDC1v2qOkUDYN0NqGFQYjqxsD6VLrVv%2BnQdgVoi6jrm9U0u0vsN94dhHqpJPAtjMD9eJzhc95KHMrKtxFICh8F%2BxWpQXMINA1z76xBArNKBxpF%2FbnbsqVxcrS%2BF4XB0wUQ4LBeIQnldVsvGJtSKQfsLTPwQrikRRNXBHA4aTCxbsT%2F7dvoaX7AFRQOcgoiScgdoOLCvkOmTEoraK9Q6ycpsN5HaG4UYScPICGOgWJykrKEaNVXg4BnYTovN%7Ctkp%3ABk9SR4yysOLRZQ

+1 - "thinwall" is what's usually used for caravans/motorhomes and I'd presume canal boats as well. There are usually tinned versions for marine use.

  - Andy.

What do you mean by "Thinwall"?

Northern Spark said:

What do you mean by "Thinwall"?

It's a type of cable with thinner, but higher specification, insulation - mostly used for ELV in automotive sector (cars, caravans, boats etc.) as it's thinner (so harness are significantly less bulky), lighter, and usually has better temperature and chemical resistance performance than "normal" PVC types. Sometimes you see reduced c.s.a. versions (e.g. 2.0mm² instead of 2.5mm²) which take advantage of the better temperature ratings to provide even more reduction in size/weight (although with cost of higher voltage drop of course).

  - Andy.

Northern Spark said:

What do you mean by "Thinwall"?

It's a type of cable with thinner, but higher specification, insulation - mostly used for ELV in automotive sector (cars, caravans, boats etc.) as it's thinner (so harness are significantly less bulky), lighter, and usually has better temperature and chemical resistance performance than "normal" PVC types. Sometimes you see reduced c.s.a. versions (e.g. 2.0mm² instead of 2.5mm²) which take advantage of the better temperature ratings to provide even more reduction in size/weight (although with cost of higher voltage drop of course).

  - Andy.

one example: cdn.prod.website-files.com/.../6643811753b06959eb930372_00000---Auto-Marine-Product-Catalogue-Blumin MAY 24.pdf