Information Required... Switch Over Contactor | on ElectriciansForums

Information Required... Switch Over Contactor

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Electroserve

Right guys im looking for a 100amp Contactor that can be supplied with 2 inputs to 1 output these will be switched via the A1,A2 terminals from a timer.

Now i would have thought such a simple device would exist but im unable to locate.

Below is a drawing of what i would be looking for.
[ElectriciansForums.net] Information Required... Switch Over Contactor

Now i know i could build this using 2 contactors but i was looking for a single device for a small and easy install.

Any help appreciated
 
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[ElectriciansForums.net] Information Required... Switch Over Contactor


What I have used in the past is a contactor with 2X NO + 2X NC contacts, and commoning one side of NO with one side of NC
contacts, (do this twice, again on the other pair) will give you a 2X C/O.
 
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