The KJD17 is an IP55 waterproof electromagnetic push button switch designed as a magnetic starter power tool switch for machines. It features 4 pins and is suitable for AC250V 16A applications. It is built to deliver reliable motor and tool control in challenging environments. Key benefits - Reliable motor and power tool control: acts as a magnetic starter switch for machines, enabling quick, decisive start and stop operation. - Robust in demanding environments: IP55 protection guards against dust and water spray, ensuring dependable performance in workshops, factories, and outdoor or damp settings. - Easy integration: 4-pin design simplifies wiring and integration into a wide range of electrical systems and control panels. - Consistent performance: electromagnetic mechanism provides repeatable actuation for safe and predictable operation. Key specifications - Model: KJD17 - Type: IP55 waterproof electromagnetic push button switch - Pins: 4 - Voltage/current rating: AC 250V, 16A - Function: Magnetic starter power tool switch for machines Design and compatibility - 4-pin wiring supports straightforward connection to standard control circuits and panels - Suitable for machine control and power tool starting circuits - Compact design facilitates panel installation and integration with existing controls Environment and performance - IP55 rated for enhanced protection against dust and water spray - Designed for reliable operation across typical industrial temperature and humidity ranges Use scenarios - Scenario 1: Start/stop control for a motor on a manufacturing line or CNC machine in environments with dust, moisture, or wash-downs - Scenario 2: Power tool control in a carpentry or metalworking shop, enabling safe and quick shutdown in case of safety issues - Scenario 3: Outdoor or semi-outdoor equipment control such as conveyors, irrigation systems, or agricultural machinery that requires protection from water spray and dust Installation notes - Suitable for panel mounting with standard wiring practices for control circuits - Ensure proper electrical enclosure and safety compliance for your application The KJD17 provides a clear, dependable switching solution for machine and power tool control with solid environmental protection and straightforward integration.