Material and construction: metal construction for long lasting performance. Lifespan and operation: rated for more than 1,000,000 cycles; spring design for easy operation. Shock resistance: robust and shock resistant design. Replacement suitability: ideal for replacing an old or broken switch. Voltage compatibility: widely used in industrial control circuits; AC 50 HZ; rated operation voltage 0380V and DC voltage 0220V. Applications and compatibility: suitable for use in industrial control circuits, offering reliable performance in control panels and automation systems. Use scenarios Replacing a worn or failed switch in a production line control panel. Start/stop control for motors, conveyors, or automated machinery in a manufacturing environment. Replacement switch for CNC machines or robotics control circuits in industrial automation.