Dual Voltage & High Capacity: This switch supports both 120V and 220V/380V. Ideal for heavy-duty applications, it includes a deep switch box and mounting hardware for secure installation in gang boxes. Enhanced Safety Features: Designed with user safety in mind, this switch includes a lockable start button to prevent unauthorized use. It acts as a master or emergency shut-off for added security, ensuring safe operation of your woodworking and power tools. Easy Operation: Featuring a color-coded push button design, this switch simplifies power control. Green for start and red for stop, its indented button style clearly indicates the switch's status, making it user-friendly and accessible. Complete Installation Kit: The package comes equipped with a single phase on/off switch, deep switch box hardware, and four 6-32 mounting screws, making it compatible with both deep and standard gang boxes, ensuring a versatile and hassle-free setup. Versatile Tool Compatibility: Replace outdated or malfunctioning switches with this reliable unit, compatible with a variety of machines including table saws, drill presses, belt sanders, and dust collectors. It ensures consistent performance for both on and off positions. Color: As Shown Material: plastic Package Contents: 1 set * mechanical switches