The 250V Electromagnetic Switch with Waterproof Magnetic Start Button and SelfLocking Action combines a robust control element with built in poweroff protections. Designed for use with KJD6 5E4, it delivers reliable start and stop control in environments where moisture and safety are concerns. Key benefits Safe, reliable start and stop for electrical equipment such as motors and conveyors. Waterproof construction reduces risk of failure in damp or washdown environments. Selflocking mechanism provides a secure on state until deliberately released, helping prevent accidental restarts. Magnetic start button enables quick, positive actuation for easier operation. Poweroff protections help prevent unintended restart after a power loss, enhancing safety and equipment protection. Compatible with KJD6 5E4 devices. Key attributes Functionality: Electromagnetic switch with a magnetic start button and selflocking operation. Compatibility: For KJD6 5E4. Voltage rating: 250V. Protection: Waterproof design for exposure to moisture and rugged environments. Performance: Provides durable, reliable control with deliberate actuation and safety features. Use cases Start control for a motordriven conveyor line in a manufacturing or packaging setting, where deliberate starting is required and exposure to moisture is possible. Control switch for a pump or other equipment in damp or washdown zones, ensuring reliable operation without compromising safety. Start and stop control for outdoor or semioutdoor machinery where weather exposure necessitates a waterproof and poweroff protected switch. Notes This description reflects the product's stated features: 250V operation, electromagnetic switching, waterproof design, magnetic start button, poweroff protections, selflocking action, and compatibility with KJD6 5E4.