Threehole push button control switch box for standard 22 mm diameter control modules. Available in white, gray, and black. Designed to provide a tidy, reliable mounting solution for three 22 mm push buttons or indicator modules. Key benefits Standard compatibility: Accepts 22 mm diameter push button switches and indicator lamps commonly used in industrial and commercial control panels. Organized installation: Threehole layout keeps controls grouped together for easier wiring, operation, and maintenance. Quick mounting: Panelready design simplifies installation and reduces assembly time for builds or retrofits. Clear color options: Choose white, gray, or black to match panel aesthetics or to differentiate control functions. Robust fit: Secure mounting minimizes vibration and movement for consistent switch operation. Important attributes Function: Threehole housing for push button control switches and indicator modules. Configuration: 3P threehole arrangement compatible with standard 22 mm diameter components. Size: Designed specifically for 22 mm diameter mounting holes. Material and finish: Rigid housing and finish suitable for control panel mounting (color options white, gray, black). Performance: Stable mounting for reliable tactile and visual control in repeated use environments. Practical applications Industrial control panels: Group start, stop, and reset switches for machine control stations and production line equipment. Building automation and facility control: Centralize lighting, fan, or HVAC push button controls in a compact module. Workshop and hobby projects: Create tidy operator stations for power tools, compressors, and custom automation projects. What to expect A threehole switch box that accepts standard 22 mm push button and indicator modules. Simple installation into panels with precut 22 mm holes. Choice of white, gray, or black to blend with existing equipment or panel design. This switch box is a practical electrical accessory for installers and technicians who need a compact, standardized mounting solution for three 22 mm control devices.