This versatile 22mm rotary selector switch combines functionality and reliability in one compact unit. Featuring both self-locking and self-resetting capabilities, it offers flexible control options with 2/3 position selections. The switch accommodates multiple contact configurations including 1NO, 2NO, and 1NO1NC, making it suitable for various industrial control applications. Rated at 220V, this robust switch integrates both rotary and push-button operations, providing precise position control through its ergonomic knob design. The chrome and black finish adds a professional appearance while maintaining durability. Installation is straightforward with a standard 22mm mounting hole, making it ideal for control panels and industrial equipment. The switch supports both maintained and momentary operation modes, delivering consistent switching performance across electrical systems. Its robust construction ensures reliable operation in demanding industrial environments, while the selector knob provides smooth, precise position changes for optimal control.