This 250V electromagnetic switch provides a waterproof magnetic start button with poweroff protections and selflocking operation, designed for KJD6 5E4 systems. It combines reliable electrical control with a compact, durable form suitable for demanding environments. Key benefits Safe, intentional startup: Poweroff protection prevents inadvertent restart after a power loss, helping reduce accidental machine movements. Secure locking: Selflocking action ensures the switch remains engaged until intentionally reset. Weatherready durability: Waterproof construction supports operation in damp, washdown, or outdoor environments. Simple integration: Designed for 250V control circuits and compatible with KJD6 5E4 configurations, enabling straightforward panel installation. Reliable performance: Electromagnetic actuation provides consistent operation in challenging conditions. Key attributes Functionality: Electromagnetic switch with magnetic start button, poweroff protections, and a selflocking mechanism. Compatibility: Specifically designed for use with KJD6 5E4 systems. Voltage rating: 250V. Environment: Waterproof construction suitable for moist or outdoor applications. Operation: Selflocking start button controlled by electromagnetic actuation. Size and materials: Dimensions and materials are not specified in the available information. Applications and use cases Start control in industrial machinery where wet or washdown conditions occur, such as processing lines or packaging equipment. Outdoor or outdooradjacent equipment panels that require reliable start control with protection after power interruption. Control panels for conveyors or processing equipment in wet or dusty environments, where a robust, selflocking start button enhances safety and operational reliability. Notes This description reflects the product as labeled: 250V electromagnetic switch with waterproof magnetic start button, poweroff protections, selflocking action, intended for KJD6 5E4 systems. Specific dimensions and materials are not provided.