Hello, good evening. I would need someone to give me some diagram to connect a stop button and a remote control for a three-phase motor. it turns out that in a restaurant was made a modification and the electrical board and command of start and stop of the extractor of the kitchen were very far. and instead of modifying the whole installation, I prefer to connect a button remote of stop button and button of march to install it in the new kitchen. But it is understood. thank you very much.

Hello, I suppose you want to connect a new gear and stop to the gear and stop you already have. The summary is that the new stop is connected in series with the old stop and the new gear in parallel with the old gear. In the diagram that I attach you: S3 could be the old unemployment S2 would be the old march S1 new unemployment S4 the new gear Regards,

Hello Esteban If you want to put additional buttons is as expounded the colleague, you can place the number of buttons you want by following the following rule: all the push buttons in parallel all series stop pushbuttons now ... if your query points to how to link push button and stop to a contactor, here you get the basic scheme, it is with a thermal relay (this is placed only if there is no motor protection) regards