Flush-mounted control button blue (1NO) nickel-plated ring ST22-KN-10. ST22-KN-10\.

Control button – reliability and functionality in every circuit

This critical control button, designated ST22-KN-10, is designed for switching on and off electrical circuits with a current of up to 2.5A. It is suitable for machine control panels, switchboards, and directly in device enclosures. Its solid construction and high-quality workmanship guarantee long-lasting and trouble-free operation.

Design and application

The button features a flat design with a blue button, ensuring comfortable use and easy identification. The front ring made of high-quality plastic in gray color adds to its aesthetic appearance. Mounting is done in a standard 22 mm diameter hole, which facilitates integration with existing control panels. Screw connection provides a secure and durable electrical connection.

Key features and benefits

• Self-resetting mechanism: After releasing the button, it returns to its initial position, which is particularly important in applications requiring frequent switching.
• Single normally open contact (1NO): Enables simple control of electrical circuits.
• Protection class IP65: Provides protection against dust and water jets, allowing operation in harsh industrial conditions.
• Durable materials: Ensure resistance to mechanical damage and external factors.
• Versatility: Suitable for a wide range of applications – from simple devices to advanced control systems.
• Easy installation: Standard mounting hole (22 mm) simplifies installation and replacement.

Technical specifications

The ST22-KN-10 button has been designed with safety and reliability in mind. It meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1 standards, which confirms its high quality and compliance with applicable standards. Thanks to this, you can be sure that the product will meet your expectations even in the most demanding applications.