Author Topic: Electrical System - Wire Sizes  (Read 4597 times)

jzearfoss

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Electrical System - Wire Sizes
« on: December 15, 2014, 19:33:52 »
I am in the process of doing restoration work on my 1968 280 SL.  I need to rewire the electrical harness. Does anyone know the conversion of metric wire gauge to standard gauge (AWG)?  The wiring schematic shows various metric gauges (0.5, 0.75, 1.25, 4.0) that I need to convert. Thanks in advance.
« Last Edit: December 15, 2014, 20:32:13 by jzearfoss »
1968 280 SL (AT)
2000 BMW Z3
1962 Pontiac Grand Prix
1951 Studebaker Commander
1937 Plymouth.

kampala

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Re: Electrical System - Wire Sizes
« Reply #1 on: December 15, 2014, 21:08:46 »
Someone probably has easy cross references that match up --- however this generic chart may give you what you want.
250sl - later - manual
280sl - 1971 - Auto - LSD

Aslam

jzearfoss

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Re: Electrical System - Wire Sizes
« Reply #2 on: December 16, 2014, 01:33:03 »
Yep - that works.   Many Thanks.
1968 280 SL (AT)
2000 BMW Z3
1962 Pontiac Grand Prix
1951 Studebaker Commander
1937 Plymouth.

114015

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Re: Electrical System - Wire Sizes
« Reply #3 on: December 19, 2014, 00:43:03 »
Nonsense,
Jzearfoss,
Stop that fuzz. :P ::)

This is an (continental) European car and as such there are only metric sizes correct, no weird inch or whatsoever sizes.
You aren't using Whitworth or such improper bolts and nuts on your Pagoda either, aren't you?  :o

Go get correct metric wires with the correct sizes and colors.  ;)
Those are available. Probably not at every Pep Boys - but available.
Do a little search at Auto (car's) electric suppliers. 8)

Or why do you think had I done the proper wiring diagrams for the community 15 years ago, huh?

P.S. I have gained quite some experience with repairing my own wiring harness.
Pls. ask me what you need to know.



Achim
(colored wiring diagram illustrator)
« Last Edit: December 19, 2014, 01:27:27 by 114015 »
Achim
(Germany)

ja17

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Re: Electrical System - Wire Sizes
« Reply #4 on: December 19, 2014, 04:58:10 »
Rhode Island Wiring Harness used to make very good replacement harnesses for some Mercedes car,. with the correct metric wires and colors.
Joe Alexander
Blacklick, Ohio
1969 Dark Olive 280SL
2002 ML55 AMG (tow vehicle)
2002 SLK32 AMG (350 hp)
1982 300TD Wagon turbo 4spd.
1963 404 Mercedes Unimog (Swedish Army)
1989 flu419 Mercedes Unimog (US Army)
1998 E430
1974 450SLC Rally
1965 220SE Finback