Double-button switch 1 NO 1 NC white-black AC/DC ST22-2KL-11-24-LED\B/CZ

Double-key button – a reliable control element

The ST22-2KL-11-24-LED\B/CZ double-key button is a versatile component used in the construction of control panels, control cabinets and all kinds of devices requiring precise and reliable control. Its solid construction and high resistance to external conditions make it an ideal choice for both professional installers and end users.

Construction and parameters

The button is characterized by a double-key design, which allows for the implementation of two independent control functions. Made of high-quality plastic, with a front ring providing an aesthetic appearance and additional protection. The round lens shape and IP65 protection rating guarantee resistance to dust and moisture, which is particularly important in harsh industrial conditions. The width and mounting hole diameter are 22 mm, ensuring compatibility with most standard enclosures and panels.

Application and benefits

This button finds wide application in various industries, including industrial automation, mechanical engineering and building control systems. Thanks to its versatility, it can be used to control various devices, such as motors, pumps, valves or lighting. The double-key design allows you to integrate two functions into one element, which translates into saving space and simplifying installation. Additionally, the available version with LED backlight (24V designation) improves readability and safety in low-light conditions.

• Versatility: ideal for various control applications.

• Durability: resistant to dust and moisture (IP65).

• Easy installation: standard 22 mm mounting hole.

• Safety: possibility of using a version with LED backlight for better visibility.

• Double-key: two control functions in one device – saving space and simplifying installation.

• Compliance with standards: meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1 standards (and PN-EN 60947-5-5 for safety buttons).