AC Transfer Switch

[Ralph L. Fullenwider]

Hi Paul:

I put a replacement AT switch info on the Forum in the Parts folder I
believe. It is made my Lyght Systems. The contractors in the Todd looked to
be Cutler Hammer and the contacts in those are replaceable but I had never
found a rebuild kit for them. The rebuild kits would be a set of contacts,
and new spring with a keeper. From experience in electrical pannels, if one
set has arced then the other is ready as well.

The guts of the Lyght unit is identical to the Todd but the box is larger
so I swapped boxes and it is a good retrofit.

Safe travels,

Ralph and Charolette Fullenwider
"84FC35 "Ruff Diamond"
Duncan, Oklahoma

At 03:01 AM 12/18/2009 +0000, you wrote:
>My '90 SP-36 has a bad contactor in the AC transfer switch. The switch was
>made by Todd Engineering, now out of business. The contactor has their
>name on it with a part # TES-350. Does anyone here know the manufacturer
>and perhaps a cross reference? I've been Googling for two hours with no
>success.
>
>Thanks
>
>Paul Cunningham
>Virginia
>1990 SP-36
>
>
>