![esp32 - Relay + RC Snubber to switch contactor - parasitic voltage? - Electrical Engineering Stack Exchange esp32 - Relay + RC Snubber to switch contactor - parasitic voltage? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/BO1QWl.png)
esp32 - Relay + RC Snubber to switch contactor - parasitic voltage? - Electrical Engineering Stack Exchange
![A1 A2 China Auxiliary Relay Switch Motor Starter AC Contactor Factory 3rt-1016 - China Siemens Contactor, Sirius Contactor | Made-in-China.com A1 A2 China Auxiliary Relay Switch Motor Starter AC Contactor Factory 3rt-1016 - China Siemens Contactor, Sirius Contactor | Made-in-China.com](https://image.made-in-china.com/2f0j00vcMbDVsoCtkT/A1-A2-China-Auxiliary-Relay-Switch-Motor-Starter-AC-Contactor-Factory-3rt-1016.webp)
A1 A2 China Auxiliary Relay Switch Motor Starter AC Contactor Factory 3rt-1016 - China Siemens Contactor, Sirius Contactor | Made-in-China.com
![Contactor Wiring and Circuit Diagram | Three Phase Contactor Wiring Diagram Contactor NO NC Working - YouTube Contactor Wiring and Circuit Diagram | Three Phase Contactor Wiring Diagram Contactor NO NC Working - YouTube](https://i.ytimg.com/vi/ArgIKVVVp2M/maxresdefault.jpg)
Contactor Wiring and Circuit Diagram | Three Phase Contactor Wiring Diagram Contactor NO NC Working - YouTube
Small knowledge of contactor - Contactor wiring diagram 1. 3, 5 connected to three-phase power supply (main circuit part) 2. 4, 6 connected to three-phase motor A1 and A2 are the coils
![IPUDIS Electrical Contactor, Strong Bearing Capacity Normally Open 12A Coil Contactor Switch Silver Contact for Power Supply (Color : AC380V) : Amazon.co.uk: Business, Industry & Science IPUDIS Electrical Contactor, Strong Bearing Capacity Normally Open 12A Coil Contactor Switch Silver Contact for Power Supply (Color : AC380V) : Amazon.co.uk: Business, Industry & Science](https://m.media-amazon.com/images/I/61057w69T6L._AC_UF894,1000_QL80_.jpg)
IPUDIS Electrical Contactor, Strong Bearing Capacity Normally Open 12A Coil Contactor Switch Silver Contact for Power Supply (Color : AC380V) : Amazon.co.uk: Business, Industry & Science
![Single Phase 2 Pole Contactor Wiring Diagram | Electrical diagram, Electrical circuit diagram, Phase 2 Single Phase 2 Pole Contactor Wiring Diagram | Electrical diagram, Electrical circuit diagram, Phase 2](https://i.pinimg.com/originals/e8/9f/5d/e89f5d0e1c12218b8ad1545d9f645c7f.png)
Single Phase 2 Pole Contactor Wiring Diagram | Electrical diagram, Electrical circuit diagram, Phase 2
![Sparks flying when wiring a contactor to a Sonoff for high current devices. Ideas? : r/homeautomation Sparks flying when wiring a contactor to a Sonoff for high current devices. Ideas? : r/homeautomation](https://preview.redd.it/sparks-flying-when-wiring-a-contactor-to-a-sonoff-for-high-v0-l96ia0qu6lra1.png?auto=webp&s=1a8878b0a5af290b9ca05f54cd1d27c8ac74869f)