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KendallP's avatar
KendallP
Explorer
May 21, 2021

SOLVED: ATS-5070 Transfer Switch - Shore Power Only

SOLVED in post #14 Hello, This is in my grandfather-in-law's 2004 Winnebago motorhome. I'm guessing it's original. Generator is an Onan 7500 diesel and appears to be running great. No one can...
KendallP's avatar
KendallP
Explorer
May 27, 2021
Parallax got back to me on the question of whether or not the ATS501 is a direct replacement for the 5070 vs the ATS503. Since post #14 was labeled "Solved," I went ahead and added this there too...


"Hello Kendall,

The easiest swap by far would be the ATS501.

The ATS503 needs wire slack to be able to be connected and the chassis on the ATS503 is larger.

You will need to go with the ATS501.

Have a wonderful day Kendall,

Bruce Jones

Warranty Dept
Parallax Power Supply"

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