[RE-wrenches] Back-up generator/inverter shut-down relay

[Benn Kilburn]

Wrenches,
We are installing 2 SolarEdge SE7600A-US inverters in a grid-tied system
that has a 15kw back-up generator on an auto transfer switch.

The generator is located in a shed about 300' or more away and the feeders
to the house are underground.
Inverters are located in the house basement mechanial room along with the
house electrical panelboard.

We are looking for relay options to shut down the inverters when there is a
power interruption, before the generator kicks in.  This could be a manual
reset.

What are some options you have seen/used for something like this?

Thanks,

*Benn Kilburn *
CSA Certified Solar Photovoltaic Systems Electrician, SkyFire Energy Inc
14515 – 121A Ave NW | Edmonton, AB | T5L 2T2
P: 780-474-8992 | F: 888-405-5843 | www.skyfireenergy.com
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