![POWERTEC 71740 Prewired 220~240V Magnetic Switch Box, 3 HP, 21-25 Amp, Single Phase, UL Certified | Comes with 3-Wire Motor/Load and Power/Line Cords - Amazon.com POWERTEC 71740 Prewired 220~240V Magnetic Switch Box, 3 HP, 21-25 Amp, Single Phase, UL Certified | Comes with 3-Wire Motor/Load and Power/Line Cords - Amazon.com](https://m.media-amazon.com/images/I/61tsuIaLYIL.jpg)
POWERTEC 71740 Prewired 220~240V Magnetic Switch Box, 3 HP, 21-25 Amp, Single Phase, UL Certified | Comes with 3-Wire Motor/Load and Power/Line Cords - Amazon.com
![Amazon.com: 2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch for GPS,Alarm or Other Device,DC 5V 12V 24V Light : Electronics Amazon.com: 2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch for GPS,Alarm or Other Device,DC 5V 12V 24V Light : Electronics](https://m.media-amazon.com/images/I/614t8OR-X2L.jpg)
Amazon.com: 2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch for GPS,Alarm or Other Device,DC 5V 12V 24V Light : Electronics
![magnetic contactor Magnetic Starter Waterproof Flame Retardant Magnetic Switch Box Single Phase 220V 230V 3 Phase 380V 400V - AliExpress magnetic contactor Magnetic Starter Waterproof Flame Retardant Magnetic Switch Box Single Phase 220V 230V 3 Phase 380V 400V - AliExpress](https://ae01.alicdn.com/kf/S86ce0ee993d5406a9cc945f7044034e9F.jpg_640x640Q90.jpg_.webp)