This industrial-grade push button switch is an essential component for machinery control panels and electrical systems. Designed to handle demanding applications, it features a robust construction rated for 10A at 660V AC, making it suitable for heavy-duty industrial environments. The switch offers versatile mounting options with compatibility for 22mm, 25mm, and 30mm panel cutouts, allowing seamless integration into various control panel configurations. Its momentary self-resetting action ensures reliable operation, automatically returning to the default position after each press. The dual-function design provides clear on/off start/stop control, while integrated LED indicator lights in green and red offer instant visual feedback of operational status. The clearly marked buttons with I (on) and O (off) symbols make operation intuitive even in low-light conditions. Built with quality materials and precision engineering, this push button switch delivers consistent performance in manufacturing facilities, automation systems, and industrial machinery. The screw terminal connections provide secure wiring, and the compact design maximizes panel space efficiency while maintaining easy accessibility for operators.