Quote from: darkangel11 on April 01, 2018, 02:36:50 PM

Quote from: IzhMine on March 31, 2018, 06:55:06 PM

Quote from: darkangel11 on March 31, 2018, 06:44:01 PM

Same thing with motorized opower cut offs, since these are more expensive than regular breakers.

Not sure whether I am on the same track with you here. We are using Schneider cut offs inside power distribution box, which made their reputation by extra-high stability period.

Best regards.

Thanks for taking time to answer.
When I read about "motor breakers" I thought that you meant motorized breakers. The automated ones that you can switch on and off remotely.
You might consider using similar ones if someone wants to be able to control the system without having to physically be on site.
Here's an example: http://www.directindustry.com/prod/circutor/product-11644-1413373.html

Anyway, nice project, good luck.

Fan motor cut offs (protection switches) we are using:
http://www.agrovent.ru/upload/iblock/dfe/dfe98a82b4c57c94a9ca1848d3a90176.jpg